Client-Lawyer Relationship
Rule 1.6 Confidentiality Of Information

(a) A lawyer shall not reveal information relating to the representation of a client unless the client gives informed consent, the disclosure is impliedly authorized in order to carry out the representation or the disclosure is permitted by paragraph (b).
(b) A lawyer may reveal informa tion relating to the representation of a client to the extent the lawyer reasonably believes necessary:
(1) to prevent reasonably certain death or substantial bodily harm;
(2) to prevent the client from committing a crime or fraud that is reasonably certain to result in substantial injury to the financial interests or property of another and in furtherance of which the client has used or is using the lawyer's services;
(3) to prevent, mitigate or rectify substantial injury to the financial interests or property of another that is reasonably certain to result or has resulted from the client's commission of a crime or fraud in furtherance of which the client has used the lawyer's services;
(4) to secure legal advice about the lawyer's compliance with these Rules;
(5) to establish a claim or defense on behalf of the lawyer in a controversy between the lawyer and the client, to establish a defense to a criminal charge or civil claim against the lawyer based upon conduct in which the client was involved, or to respond to allegations in any proceeding concerning the lawyer's representation of the client;
(6) to comply with other law or a court order; or
(7) to detect and resolve conflicts of interest arising from the lawyer’s change of employment or from changes in the composition or ownership of a firm, but only if the revealed information would not compromise the attorney-client privilege or otherwise prejudice the client.
(c) A lawyer shall make reasonable efforts to prevent the inadvertent or unauthorized disclosure of, or unauthorized access to, information relating to the representation of a client.

Client-Lawyer Relationship
Rule 1.7 Conflict Of Interest: Current Clients
(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.
(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Client-Lawyer Relationship
Rule 1.10 Imputation Of Conflicts Of Interest: General Rule

(a) While lawyers are associated in a firm, none of them shall knowingly represent a client when any one of them practicing alone would be prohibited from doing so by Rules 1.7 or 1.9, unless
(1) the prohibition is based on a personal interest of the disqualified lawyer and does not present a significant risk of materially limiting the representation of the client by the remaining lawyers in the firm; or
(2) the prohibition is based upon Rule 1.9(a) or (b) and arises out of the disqualified lawyer’s association with a prior firm, and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom;
(ii) written notice is promptly given to any affected former client to enable the former client to ascertain compliance with the provisions of this Rule, which shall include a description of the screening procedures employed; a statement of the firm's and of the screened lawyer's compliance with these Rules; a statement that review may be available before a tribunal; and an agreement by the firm to respond promptly to any written inquiries or objections by the former client about the screening procedures; and
(iii) certifications of compliance with these Rules and with the screening procedures are provided to the former client by the screened lawyer and by a partner of the firm, at reasonable intervals upon the former client's written request and upon termination of the screening procedures.
(b) When a lawyer has terminated an association with a firm, the firm is not prohibited from thereafter representing a person with interests materially adverse to those of a client represented by the formerly associated lawyer and not currently represented by the firm, unless:
(1) the matter is the same or substantially related to that in which the formerly associated lawyer represented the client; and
(2) any lawyer remaining in the firm has information protected by Rules 1.6 and 1.9(c) that is material to the matter.
(c) A disqualification prescribed by this rule may be waived by the affected client under the conditions stated in Rule 1.7.
(d) The disqualification of lawyers associated in a firm with former or current government lawyers is governed by Rule 1.11.

Client-Lawyer Relationship
Rule 1.18 Duties To Prospective Client

(a) A person who consults with a lawyer about the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.
(b) Even when no client-lawyer relationship ensues, a lawyer who has learned information from a prospective client shall not use or reveal that information, except as Rule 1.9 would permit with respect to information of a former client.
(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).
(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Alabama Rule of Professional Conduct 1.7

(a) A lawyer shall not represent a client if the representation of that client will be directly adverse to another client, unless:
(1) The lawyer reasonably believes the representation will not adversely affect the relationship with the other client; and
(2) Each client consents after consultation.

(b) A lawyer shall not represent a client if the representation of that client may be materially limited by the lawyer's responsibilities to another client or a third person, or by the lawyer's own interests, unless:
(1) The lawyer reasonably believesthe representation will not be adversely affected; and
(2) The client consents after consultation. When representation of multiple clients in a single matter is undertaken, the consultation shall include explanation of the implications of the common representation and the advantages and risks involved.

Comment - Loyalty to a Client
Loyalty is an essential element in the lawyer's relationship to a client. An impermissible conflict of interest may exist before representation is undertaken, in which event the representation should be declined. The lawyer should adopt reasonable procedures appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the parties and issues involved and to determine whether there are actual or potential conflicts of interest.

If such a conflict arises after represent ation has been undertaken, the lawyer should withdraw from the representation. See Rule 1.16. Where more than one client is involved and the lawyer withdraws because a conflict arises after representation, whether the lawyer may continue to represent any of the clients is determined by Rule 1.9. See also Rule 2.2(c). As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. As a general proposition, loyalty to a client prohibits undertaking representation directly adverse to that client without that client's consent. Paragraph (a) expresses that general rule. Thus, a lawyer ordinarily may not act as advocate against a person the lawyer represents in some other matter, even if it is wholly unrelated. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only generally adverse, such as competing economic enterprises, does not require consent of the respective clients. Paragraph (a) applies only when the representation of one client would be directly adverse to the other. Loyalty to a client is also impaired when a lawyer cannot consider, recommend or carry out an appropriate course of action for the client because of the lawyer's other responsibilities or interests. The conflict in effect forecloses alternatives that would otherwise be available to the client. Paragraph (b) addresses such situations. A possible conflict does not itself preclude the representation. The critical questions are the likelihood that a conflict will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Consideration should be given to whether the client wishes to accommodate the other interest involved.

Consultation and Consent

A client may consent to representation notwithstanding a conflict. However, as indicated in paragraph (a)(1) with respect to representation directly adverse to a client, and paragraph (b)(1) with respect to material limitations on representation of a client, when a disinterested lawyer would conclude that the client should not agree to the representation under the circumstances, the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When more than one client is involved, the question of conflict must be resolved as to each client. Moreover, there may be circumstances where it is impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent.

Lawyer's Interests

The lawyer's own interests should not be permitted to have adverse effect on representation of a client. For example, a lawyer's need for income should not lead the lawyer to undertake matters that cannot be handled competently and at a reasonable fee. See Rules 1.1 and 1.5. If the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. A lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed interest.

Conflicts in Litigation

Paragraph (a) prohibitsrepresentation of opposing parties in litigation. Simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (b). An impermissible conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party, or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests is proper if the risk of adverse effect is minimal and the requirements of paragraph (b) are met. Compare Rule 2.2 involving in termediation between clients. Ordinarily, a lawyer may not act as advocate against a client the lawyer represents in some other matter, even if the other matter is wholly unrelated. However, there are circumstances in which a lawyer may act as advocate against a client. For example, a lawyer representing an enterprise with diverse operations may accept employment as an advocate against the enterprise in an unrelated matter if doing so will not adversely affect the lawyer's relationship with the enterprise or conduct of the suit and if both clients consent upon consultation. By the same token, government lawyers in some circumstanc es may represent government employees in proceedings in which a government agency is the opposing party. The propriety of concurrent representation can depend on the nature of the litigation. For example, a suit charging fraud entails conflict to a degree not involved in a suit for a declaratory judgment concerning stat utory interpretation. A lawyer may represent parties having antagonistic positions on a legal question that has arisen in different cases, unless representation of either client would be adversely affected. Thus, it is ordinarily not improper to assert such positions in cases pending in different trial courts, but it may be improper to do so in cases pending at the same time in an appellate court.

Interest of Person Paying for a Lawyer's Service

A lawyer may be paid from a source other than the client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty to the client. See Rule 1.8(f). For example, when an insurer and its insured have conflicting interests in a matter arising from a liability insurance agreement, and the insurer provides special counsel for the insured, the arrangement should assure the special counsel's professional independence. So also, when a corporation and its directors or employees are involved in a controversy in which they have conflicting interests, the corporation may provide funds for separate legal representation of the directors or employees, if the clients consent after consultation and the arrangement ensures the lawyer's professional independence.

Other Conflict Situations

Conflicts of interest in contexts other than litigation sometimes may be difficult to assess. Relevant factors in determining whether there is potential for adverse effect include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that actual conflict will arise and the likely prejudice to the client from the conflict if it does arise. The question is often one of proximity and degree. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally an tagonistic to each other, but common representation is permissible where the clients are generally aligned in interest, even though there is some difference of interest among them.Conflict questions may also arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may arise. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view, the client is the estate or trust, including its beneficiaries. The lawyer should make clear the relationship to the parties involved. A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board, and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director.

Conflict Charged by an Opposing Party

Resolving questions of conflict of interest is primarily the responsibility of the lawyer undertaking the representation. In litigation, a court may raise the question when there is reason to infer that the lawyer has neglected the responsibility. In a criminal case, inquiry by the court is generally required when a lawyer represents multiple defendants. Where the conflict is such as clearly to call in question the fair or efficient administration of justice, opposing counsel may properly raise the question. Such an objection should be viewed with caution, however, for it can be misused as a technique of harassment. See Scope.

Alaska Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client, or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

(c) A lawyer shall act with reasonable diligence in determining whether a conflict of interest, as described in paragraphs (a) and (b) of this rule or Rules 1.8, 1.9, or 1.10, exists.

(d) For purposes of this rule, the term “client” does not include unidentified members of a class in a class action or identified members of a class when individual recovery is expected to be de minimis. (SCO 1123 effective July 15, 1993; amended by SCO 1335 effective January 15, 1999; and rescinded and repromulgated by SCO 1680 effective April 15, 2009)

ALASKA COMMENT

Substantial delay in litigation may occur as a result of a conflict of interest unless prompt efforts are made to discover any such conflicts. A lawyer should take all reasonable measures to determine whether or not a conflict of interest exists under Rule 1.7, 1.8, 1.9 or 1.10 before undertaking representation. If facts which would lead one to believe a conflict of interest exists come to the attention of the lawyer after representation has begun, the lawyer should determine whether a conflict does exist with all reasonable diligence.

COMMENT
General Principles
[1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client, or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 9.1(g) and (c).
[2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is waivable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2).
[3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also COMMENT to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see COMMENT to Rule 1.3 and Scope.
[4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also COMMENTS [5] and [29].
[5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences and secrets of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c).

Identifying Conflicts of Interest: Directly Adverse
[6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly,a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients.
[7] Directly adverse conflicts canalso arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client.
Identifying Conflicts of Interest: Material Limitation
[8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individualsseeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client.
Lawyer's Responsibilities to Former Clients and Other Third Persons
[9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director.
Personal Interest Conflicts
[10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm).
[11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences and secrets will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10.
Interest of Person Paying for a Lawyer's Service
[12] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whetherthe conflict is waivable and, if so, that the client has adequate information about the material risks of the representation.
Prohibited Representations
[13] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are not waivable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of waiver must be resolved as to each client.
[14] Waiver is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence).
[15] Paragraph (b)(2) describes conflicts that are not waivable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest.
[16] Paragraph (b)(3) describes conflicts that are not waivable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding.Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 9.1(r)), such representation may be precluded by paragraph (b)(1).
Informed Consent
[17] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 9.1(g) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See COMMENTS [30] and [31] (effect of common representation on confidentiality).
[18] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests.
Consent Confirmed in Writing
[19] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 9.1(c). See also Rule 9.1(s) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 9.1(c). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns.Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing.
Revoking Consent
[20] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other clients and whether material detriment to the other clients or the lawyer would result.
Consent to Future Conflict
[21] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict not waivable under paragraph (b).
Conflicts in Litigation
[22] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party, or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met.
[23] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters.
[24] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. However, normal conflict rules apply when the lawyer litigates facts or claims specific to an individual class member.
Nonlitigation Conflicts
[25] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see COMMENT [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See COMMENT [8].
[26] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved.
[27] Whether a conflict is waivable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication, or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them.
Special Considerations in Common Representation
[28] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties.
[29] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised.
[30] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients.
[31] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c).
[32] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16.
Organizational Clients
[33] A lawyer who represents a corporation or other organization does not, by virtue of that representation alone, represent any constituent or affiliated organization, such as a parent or subsidiary. See Rules 1.13(a) and 1.13(f) (the definition of “constituent”). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client.
[34] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Alaska Professional Rule of Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to the prospective client in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in that matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.
(SCO 1680 effective April 15, 2009)

COMMENT
[1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients.
[2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a).
[3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be.
[4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then the lawyer must obtain consent from all affected present or former clients before accepting the representation.
[5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 9.1(g) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter.
[7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 9.1(o) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified.
[8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent.
[9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

Arizona Rule of Professional Conduct 1.7

a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if each affected client gives informed consent, confirmed in writing, and:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law; and
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal.

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see ER 1.8. For former client conflicts of interest, see ER 1.9. For conflicts of interest involving prospective clients, see ER 1.18. For definitions of "informed consent" and "confirmed in writing," see ER 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and nonlitigation matters the persons and issues involved. See also ER 5.1, Comment [2]. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see ER 1.3, Comment [4] and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See ER 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See ER 1.9. See also Comments [5] and [28]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. In these circumstances, the lawyer may withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See ER 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See ER 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a lawyer acts directly adversely to a client if it will be necessary for the lawyer to cross-examine a client who appears as a witness in a lawsuit involving another client. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Although directly adverse conflicts arise most frequently in litigation, they also arise in transactional matters. For example, if a lawyer is asked to represent a seller in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under ER 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See ER 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also ER 1.10 (personal interest conflicts under ER 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See ERs 1.8(l) and 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See ER 1.8(j). Interest of Person Paying for Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See ER 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph, some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See ER 1.1 (competence) and ER 1.3 (diligence). In determining whether a multiple-client conflict is consentable, one factor to be considered is whether the representation will be provided by a single lawyer or by different lawyers in the same firm. [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under ER 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See ER 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [29] and [30] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. The cost benefits of common representation may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of each client, confirmed in writing. Such a writing may consist of a document executed by the client or oral consent that the lawyer promptly records and transmits to the client. See ER 1.0(b). See also ER 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. The writing need not take any particular form it should, however, include disclosure of the relevant circumstances and reasonably foreseeable risks of the conflict of interest, as well as the client's agreement to the representation despite such risks. Consent to Future Conflict [21] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that an unforeseeable conflict may arise, such consent is more likely to be effective, particularly if the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [22] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as co-plaintiffs or co-defendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one co-defendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [23] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [24] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [25] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [26] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present, as when one spouse owns significantly more property than the other or has children by a prior marriage. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary under another view, the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [27] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference of interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [28] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [29] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [30] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client attempts to keep something in confidence between the lawyer and that client, which is not to be disclosed to the other client. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See ER 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [31] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See ER 1.2(c). [32] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of ER 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in ER 1.16. Organizational Clients [33] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See ER 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [34] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Arizona Professional Rule of Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client. (b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as ER 1.6 would permit and ER 1.9 would permit with respect to information of a former client. (c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d). (d) Representation is permissible if both the affected client and the prospective client have given informed consent, confirmed in writing, or: (1) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and (2) written notice is promptly given to the prospective client. Comment [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer is not a "prospective client" within the meaning of paragraph (a) and, therefore, the information does not subject the lawyer to disqualification under this Rule. Lawyers should employ reasonable measures to alert prospective clients that a) they should not convey information about a legal matter unilaterally to the lawyer and b) unilateral communications may not be kept confidential. [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by ER 1.6 and as permitted by ER 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] Any information obtained from a prospective client who consults the lawyer in an attempt to disqualify the lawyer or make contact for some purpose other than seeking representation is not information relating to representation and disclosure is not prohibited. [5] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under ER 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [6] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See ER 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [7] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used against the prospective client in the matter. [8] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in ER 1.10, but, under paragraph (d), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See ER 1.0(k) (requirements for screening procedures). Paragraph (d)(1) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [9] Notice, including a description of the screened lawyer's prior representation and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. When disclosure is likely to significantly injure the client, a reasonable delay may be justified. [10] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see ER 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see ER 1.15.

Arkansas Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another clients; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer,

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law:
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing,

COMMENT: General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10 and Rule 1.8 (l). [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). For example, when an insurer and its insured have conflicting interests in a matter arising from a liability insurance agreement, and the insurer is required to provide special counsel for the insured, the arrangement should assure the special counsel's professional independence. So also, when a corporation and its directors or employees are involved in a controversy in which they have conflicting interests, the corporation may provide funds for separate legal representation of the directors or employees, if the clients consent after consultation and the arrangement ensures the lawyer's professional independence. If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter. Conflict Charged by an Opposing Party [36] Resolving questions of conflict of interest is primarily the responsibility of the lawyer undertaking the representation. In litigation, a court may raise the question when there is reason to infer that the lawyer has neglected the responsibility. In a criminal case, inquiry by the court is generally required when a lawyer represents multiple defendants. Where the conflict is such as clearly to call in question the fair or efficient administration of justice, opposing counsel may properly raise the question. Such an objection should be viewed with caution, however, for it can be misused as a technique of harassment. See Scope. [37] As an integral part of the lawyer's duty to prevent conflict of interests, the lawyer must strive to avoid not only professional impropriety, but also the appearance of impropriety. The duty to avoid the appearance of impropriety is not a mere phrase. It is part of the foundation upon which are built the rules that guide lawyers in their moral and ethical conduct. This obligation should be considered in any instance where a violation of the Rules of Professional Conduct are at issue. The principle pervades these Rules and embodies their spirit.

California Rule of Professional Conduct 3-300

A member shall not enter into a business transaction with a client; or knowingly acquire an ownership, possessory, security, or other pecuniary interest adverse to a client, unless each of the following requirements has been satisfied:

(A) The transaction or acquisition and its terms are fair and reasonable to the client and are fully disclosed and transmitted in writing to the client in a manner which should reasonably have been understood by the client; and

(B) The client is advised in writing that the client may seek the advice of an independent lawyer of the client's choice and is given a reasonable opportunity to seek that advice; and

(C) The client thereafter consents in writing to the terms of the transaction or the terms of the acquisition.

Discussion:

Rule 3-300 is not intended to apply to the agreement by which the member is retained by the client, unless the agreement confers on the member an ownership, possessory, security, or other pecuniary interest adverse to the client. Such an agreement is governed, in part, by rule 4-200. Rule 3-300 is not intended to apply where the member and client each make an investment on terms offered to the general public or a significant portion thereof. For example, rule 3-300 is not intended to apply where A, a member, invests in a limited partnership syndicated by a third party. B, A's client, makes the same investment. Although A and B are each investing in the same business, A did not enter into the transaction "with" B for the purposes of the rule. Rule 3-300 is intended to apply where the member wishes to obtain an interest in client's property in order to secure the amount of the member's past due or future fees. (Amended by order of Supreme Court, operative September 14, 1992.)

Colorado Rule of Professional Conduct 1.7

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to the prospective client, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing; or
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Source: Entire Appendix repealed and readopted April 12, 2007, effective January 1, 2008. COMMENT [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

Colorado Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client. (b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client. (c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to the prospective client, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d). (d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if: (1) both the affected client and the prospective client have given informed consent, confirmed in writing; or (2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and (i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and (ii) written notice is promptly given to the prospective client. Source: Entire Appendix repealed and readopted April 12, 2007, effective January 1, 2008. COMMENT [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

Delaware Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concur- rent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives inform ed consent, confirmed in writing.

Delaware Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a mat- ter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to informa- tion of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqua lifying information as defined in paragr aph (c), representation is permissi- ble if:
(1) both the affected client and the pr ospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying in- formation than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Florida Rule of Professional Conduct 4-1.7

(a) Representing Adverse Interests. Except as provided in subdivision (b), a lawyer shall not represent a client if:
(1) the representation of 1 client will be directly adverse to another client; or
(2) there is a substantial risk that the representation of 1 or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a conflict of interest under subdivision (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a position adverse to another client when the lawyer represents both clients in the same proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing or clearly stated on the record at a hearing.

(c) Explanation to Clients. When representation of multiple clients in a single matter is undertaken, the consultation shall include explanation of the implications of the common representation and the advantages and risks involved.

(d) Lawyers Related by Blood or Marriage. A lawyer related to another lawyer as parent, child, sibling, or spouse shall not represent a client in a representation directly adverse to a person who the lawyer knows is represented by the other lawyer except upon consent by the client after consultation regarding the relationship.

(e) Representation of Insureds. Upon undertaking the representation of an insured client at the expense of the insurer, a lawyer has a duty to ascertain whether the lawyer will be representing both the insurer and the insured as clients, or only the insured, and to inform both the insured and the insurer regarding the scope of the representation. All other Rules Regulating The Florida Bar related to conflicts of interest apply to the representation as they would i n any other situation.

Comment Loyalty to a client Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person, or from the lawyer's own interests. For specific rules regarding certain conflicts of interest, see rule 4 - 1.8. For former client conflicts of interest, see rule 4 - 1.9. For conflicts of interest involving prospective clients, see rule 4 - 1 .18. For definitions of "informed consent" and "confirmed in writing," see terminology. An impermissible conflict of interest may exist before representation is undertaken, in which event the representation should be declined. If such a conflict arises a fter representation has been undertaken, the lawyer should withdraw from the representation. See rule 4 - 1.16. Where more than 1 client is involved and the lawyer withdraws because a conflict arises after representation, whether the lawyer may continue to represent any of the clients is determined by rule 4 - 1.9. As to whether a client - lawyer relationship exists or, having once been established, is continuing, see comment to rule 4 - 1.3 and scope. As a general proposition, loyalty to a client prohibits unde rtaking representation directly adverse to that client's or another client's interests without the affected client's consent. Subdivision (a)(1) expresses that general rule. Thus, a lawyer ordinarily may not act as advocate against a person the lawyer re presents in some other matter, even if it is wholly unrelated. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only generally adverse, such as competing economic enterprises, does not require consent of t he respective clients. Subdivision (a)(1) applies only when the representation of 1 client would be directly adverse to the other and where the lawyer's responsibilities of loyalty and confidentiality of the other client might be compromised. Loyalty to a client is also impaired when a lawyer cannot consider, recommend, or carry out an appropriate course of action for the client because of the lawyer's other responsibilities or interests. The conflict in effect forecloses alternatives that would otherwise be available to the client. Subdivision (a)(2) addresses such situations. A possible conflict does not itself preclude the representation. The critical questions are the likelihood that a conflict will eventuate and, if it does, whether it will materia lly interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Consideration should be given to whether the client wishes to accommoda te the other interest involved. Consultation and consent A client may consent to representation notwithstanding a conflict. However, as indicated in subdivision (a)(1) with respect to representation directly adverse to a client and subdivision (a)(2) with respect to material limitations on representation of a client, when a disinterested lawyer would conclude that the client should not agree to the representation under the circumstances, the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When more than 1 client is involved, the question of conflict must be resolved as to each client. Moreover, there may be circumstances where it is impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and 1 of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter t o cons ent. Lawyer's interests The lawyer's own interests should not be permitted to have adverse effect on representation of a client. For example, a lawyer's need for income should not lead the lawyer to undertake matters that cannot be handled competent ly and at a reasonable fee. See rules 4 - 1.1 and 4 - 1.5. If the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. A lawyer may not allow related bu siness interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed interest. Conflicts in litigation Subdivision (a)(1) prohibits representation of opposing parties in litigation. Simultane ous representation of parties whose interests in litigation may conflict, such as co - plaintiffs or co - defendants, is governed by subdivisions (a), (b), and (c). An impermissible conflict may exist by reason of substantial discrepancy in the parties' testi mony, incompatibility in positions in relation to an opposing party, or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than 1 co - defendant. On the other hand, common representation of persons having similar intere sts is proper if the risk of adverse effect is minimal and the requirements of subdivision (c) are met. Ordinarily, a lawyer may not act as advocate against a client the lawyer represents in some other matter, even if the other matter is wholly unrelated. However, there are circumstances in which a lawyer may act as advocate against a client. For example, a lawyer representing an enterprise with diverse operations may accept employment as an advocate against the enterprise in an unrelated matter if doing so will not adversely affect the lawyer's relationship with the enterprise or conduct of the suit and if both clients consent upon consultation. By the same token, government lawyers in some circumstances may represent government employees in proceedings in which a government agency is the opposing party. The propriety of concurrent representation can depend on the nature of the litigation. For example, a suit charging fraud entails conflict to a degree not involved in a suit for a declaratory judgment c oncerning statutory interpretation. A lawyer may represent parties having antagonistic positions on a legal question that has arisen in different cases, unless representation of either client would be adversely affected. Thus, it is ordinarily not imprope r to assert such positions in cases pending in different trial courts, but it may be improper to do so in cases pending at the same time in an appellate court. Interest of person paying for a lawyer's service A lawyer may be paid from a source other than t he client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty to the client. See rule 4 - 1.8(f). For example, when an insurer and its insured have conflicting interests in a matter aris ing from a liability insurance agreement and the insurer is required to provide special counsel for the insured, the arrangement should assure the special counsel's professional independence. So also, when a corporation and its directors or employees are involved in a controversy in which they have conflicting interests, the corporation may provide funds for separate legal representation of the directors or employees, if the clients consent after consultation and the arrangement ensures the lawyer's profes sional independence. Other conflict situations Conflicts of interest in contexts other than litigation sometimes may be difficult to assess. Relevant factors in determining whether there is potential for adverse effect include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that actual conflict will arise, and the likely prejudice to the client from the conflict if it does arise. The question is often o ne of proximity and degree. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference of interest among them. Conflict questions may also arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may arise. In estate administration the identity of the client may be unclear under the law of some jurisdictions. In Florida, the personal representative is the client rather than the estate or the benefic iaries. The lawyer should make clear the relationship to the parties involved. A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the 2 roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resig nation from the board, and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer shou ld not serve as a director. Conflict charged by an opposing party Resolving questions of conflict of interest is primarily the responsibility of the lawyer undertaking the representation. In litigation, a court may raise the question when there is reason to infer that the lawyer has neglected the responsibility. In a criminal case, inquiry by the court is generally required when a lawyer represents multiple defendants. Where the conflict is such as clearly to call in question the fair or efficient admini stration of justice, opposing counsel may properly raise the question. Such an objection should be viewed with caution, however, for it can be misused as a technique of harassment. See scope. Family relationships between lawyers Rule 4 - 1.7(d) applies to related lawyers who are in different firms. Related lawyers in the same firm are also governed by rules 4 - 1.9 and 4 - 1.10. The disqualification stated in rule 4 - 1.7(d) is personal and is not imputed to members of firms with whom the lawyers are associated . Representation of Insureds The unique tripartite relationship of insured, insurer, and lawyer can lead to ambiguity as to whom a lawyer represents. In a particular case, the lawyer may represent only the insured, with the insurer having the status of a non - client third party payor of the lawyer’s fees. Alternatively, the lawyer may represent both as dual clients, in the absence of a disqualifying conflict of interest, upon compliance with applicable rules. Establishing clarity as to the role of the law yer at the inception of the representation avoids misunderstanding that may ethically compromise the lawyer. This is a general duty of every lawyer undertaking representation of a client, which is made specific in this context due to the desire to minimiz e confusion and inconsistent expectations that may arise. Consent confirmed in writing or stated on the record at a hearing Subdivision (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing or clearly stated on the reco rd at a hearing. With regard to being confirmed in writing, such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See terminology. If it is not feas ible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See terminology. The requirement of a writing does not supplant the need in most cases f or the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risk s and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing

Florida Rule of Professional Conduct 1.18

(a) Prospective Client.
A person who discusses with a lawyer the possibility of fo rming a client - lawyer relationship with respect to a matter is a prospective client.

(b) Confidentiality of Information.
Even when no client - lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal inf ormation learned in the consultation, except as rule 4 - 1.9 would permit with respect to information of a former client.

(c) Subsequent Representation.
A lawyer subject to subdivision (b) shall not represent a client with interests materially adverse to th ose of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be used to the disadvantage of that person in the matter, except as provided in subdivision (d). If a lawyer is disqualified from representation under this rule, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in subdivision (d).

(d) Permissible Representation.
When the lawyer has received disqualifying information as defined in subdivision (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing; or
(2) the lawyer who received t he information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Comment Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawy er's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and the lawyer sometimes required) to proceed no further. Henc e, prospective clients should receive some but not all of the protection afforded clients. Not all persons who communicate information to a lawyer are entitled to protection under this rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client - lawyer relationship, is not a "prospective client" within the meaning of subdivision (a). It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client - lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and w hether the matter is one that the lawyer is willing to undertake. Subdivision (b) prohibits the lawyer from using or revealing that information, except as permitted by rule 4 - 1.9, even if the client or lawyer decides not to proceed with the representation . The duty exists regardless of how brief the initial conference may be. In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether to undertake a new matter should limit the initial interview to only suc h information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non - representation exists, the lawyer should so inform the prospective client or decline the representation. I f the prospective client wishes to retain the lawyer, and if consent is possible under rule 4 - 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. A lawyer may condition conversations with a pr ospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See terminology for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. Even in the absence of an agreement, under subdivision (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be used to the disadvantage of the prospective client in the ma tter. Under subdivision (c), the prohibition in this rule is imputed to other lawyers as provided in rule 4 - 1.10, but, under subdivision (d)(1), the prohibition and its imputation may be avoided if the lawyer obtains the informed consent, confirmed in writ ing, of both the prospective and affected clients. In the alternative, the prohibition and its imputation may be avoided if the conditions of subdivision (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See terminology (requiremen ts for screening procedures). Subdivision (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may no t receive compensation directly related to the matter in which the lawyer is disqualified. Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be giv en as soon as practicable after the need for screening becomes apparent. The duties under this rule presume that the prospective client consults the lawyer in good faith. A person who consults a lawyer simply with the intent of disqualifying the lawyer fr om the matter, with no intent of possibly hiring the lawyer, has engaged in a sham and should not be able to invoke this rule to create a disqualification. For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospecti ve client, see rule 4 - 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see chapter 5, Rules Regulating The Florida Bar.

Georgia Rule of Professional Conduct 1.7

a. A lawyer shall not represent or continue to represent a client if there is a significant risk that the lawyer's own interests or the lawyer's duties to another client, a former client, or a third person will materially and adversely affect the representation of the client, except as permitted in (b). If client informed consent is permissible a lawyer may represent a client notwithstanding a significant risk of material and adverse effect if each affected client or former client gives informed consent, confirmed in writing, to the representation after: consultation with the lawyer, pursuant to Rule 1.0(c); having received in writing reasonable and adequate information about the material risks of and reasonable available alternatives to the representation, and having been given the opportunity to consult with independent counsel.
Client informed consent is not permissible if the representation: is prohibited by law or these Rules; includes the assertion of a claim by one client against another client represented by the lawyer in the same or substantially related proceeding; or involves circumstances rendering it reasonably unlikely that the lawyer will be able to provide adequate representation to one or more of the affected clients.
The maximum penalty for a violation of this Rule is disbarment.

Comment Loyalty to a Client [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. If an impermissible conflict of interest exists before representation is undertaken the representation should be declined. The lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the parties and issues involved and to determine whether there are actual or potential conflicts of interest. [2] Loyalty to a client is impaired when a lawyer cannot consider, recommend or carry out an appropriate course of action for the client because of the lawyer's other competing responsibilities or interests. The conflict in effect forecloses alternatives that would otherwise be available to the client. Paragraph (a) addresses such situations. A possible conflict does not itself preclude the representation. The critical questions are the likelihood that a conflict will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Consideration should be given to whether the client wishes to accommodate the other interest involved. [3] If an impermissible conflict arises after representation has been undertaken, the lawyer should withdraw from the representation. See Rule 1.16. Where more than one client is involved and the lawyer withdraws because a conflict arises after representation, whether the lawyer may continue to represent any of the clients is determined by Rule 1.9. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment 4 to Rule 1.3 and Scope. [4] As a general proposition, loyalty to a client prohibits undertaking representation directly adverse to that client without that client's informed consent. Paragraphs (b) and (c) express that general rule. Thus, a lawyer ordinarily may not act as advocate against a person the lawyer represents in some other matter, even if it is wholly unrelated. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only generally adverse, such as competing economic enterprises, does not require informed consent of the respective clients. Consultation and Informed Consent [5] A client may give informed consent to representation notwithstanding a conflict. However, when a disinterested lawyer would conclude that the client should not agree to the representation under the circumstances, the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's informed consent. When more than one client is involved, the question of conflict must be resolved as to each client. Moreover, there may be circumstances where it is impossible to make the disclosure necessary to obtain informed consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to give informed consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to give informed consent. If informed consent is withdrawn, the lawyer should consult Rule 1.9 and Rule 1.16. [5A] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(s) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Lawyer's Interests [6] The lawyer's personal or economic interests should not be permitted to have an adverse effect on representation of a client. See Rules 1.1 and 1.5. If the propriety of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client objective advice. A lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed interest. Conflicts in Litigation [7] Paragraph (c)(2) prohibits representation of opposing parties in the same or a similar proceeding including simultaneous representation of parties whose interests may conflict, such as co-plaintiffs or co-defendants. An impermissible conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests is proper if the risk of adverse effect is minimal, the requirements of paragraph (b) are met, and consent is not prohibited by paragraph (c). [8] Ordinarily, a lawyer may not act as advocate against a client the lawyer represents in some other matter, even if the other matter is wholly unrelated. However, there are circumstances in which a lawyer may act as advocate against a client. For example, a lawyer representing an enterprise with diverse operations may accept employment as an advocate against the enterprise in an unrelated matter if doing so will not adversely affect the lawyer's relationship with the enterprise or conduct of the suit and if both clients give informed consent as required by paragraph (b). By the same token, government lawyers in some circumstances may represent government employees in proceedings in which a government entity is the opposing party. The propriety of concurrent representation can depend on the nature of the litigation. For example, a suit charging fraud entails conflict to a degree not involved in a suit for a declaratory judgment concerning statutory interpretation. [9] A lawyer may represent parties having antagonistic positions on a legal question that has arisen in different cases, unless representation of either client would be adversely affected. Thus, it is ordinarily not improper to assert such positions in cases while they are pending in different trial courts, but it may be improper to do so should one or more of the cases reach the appellate court. Interest of Person Paying for a Lawyer's Service [10] A lawyer may be paid from a source other than the client, if the client is informed of that fact and gives informed consent and the arrangement does not compromise the lawyer's duty of loyalty to the client. See Rule 1.8(f). For example, when an insurer and its insured have conflicting interests in a matter arising from a liability insurance agreement, and the insurer is required to provide special counsel for the insured, the arrangement should assure the special counsel's professional independence. So also, when a corporation and its directors or employees are involved in a controversy in which they have conflicting interests, the corporation may provide funds for separate legal representation of the directors or employees, if the clients give informed consent and the arrangement ensures the lawyer's professional independence. Non-litigation Conflicts [11] Conflicts of interest in contexts other than litigation sometimes may be difficult to assess. Relevant factors in determining whether there is potential for material and adverse effect include the duration and extent of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that actual conflict will arise and the likely prejudice to the client from the conflict if it does arise. [12] In a negotiation common representation is permissible where the clients are generally aligned in interest even though there is some difference of interest among them. [13] Conflict questions may also arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may arise. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. The lawyer should make clear the relationship to the parties involved. [14] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director. Conflict Charged by an Opposing Party [15] Resolving questions of conflict of interest is primarily the responsibility of the lawyer undertaking the representation. In litigation, a court may raise the question when there is reason to infer that the lawyer has neglected the responsibility. In a criminal case, inquiry by the court is generally required when a lawyer represents multiple defendants. Where the conflict is such as clearly to call into question the fair or efficient administration of justice, opposing counsel may properly raise the question. Such an objection should be viewed with caution, however, for it can be misused as a technique of harassment. See Scope.

Idaho Rule of Professional Conduct 1.7

(a) A lawyer shall not represent a client if the representation of that clie nt will be directly adverse to another client, unless:
(1) the lawyer reasonably believes the representation will not adversely affect the relationship with the other client; and
(2) each client consents after consultation.

(b) A lawyer shall not represent a client if the representation of that client may be materially limited by the lawyer's responsibilities to another client or to a third person, or by the lawyer's own interests, unless:
(1) the lawyer reasonably believes the representation will not be adversely affected; and
(2) the client consents after consultation. When representation of multiple clients in a single matter is undertaken, the consultation shall include explanation of the implication of the common representation and the advantages and risks involved.

COMMENT: Loyalty to a Client Loyalty is an essential element in the lawyer's relationship to a client. An impermissible conflict of interest may exist before representation in undertaken, in which event the representation should be declined. If such a conf lict arises after representation has been undertaken, the lawyer should withdraw from the representation. See Rule 1.16. Where more than one client is involved and the lawyer withdraws because a conflict arises after representation, whether the lawyer may continue to represent any of the clients is determined by Rule 1. 9. See also Rule 2.2(c). As to whether a client-lawyer relations hip exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. As a general proposition, loyalty to a client prohibits undertaking representation directly adverse to that client without that client's consent. Paragraph (a) expresses that general rule. Thus, a lawyer ordinarily may not act as advocate against a person the lawyer represents in some ot her matter, even if it is wholly unrelated. On the other hand, simultaneous representation in unrelated matters of clients w hose interests are only generally adverse, such as competing econom ic enterprises, does not require consent of the respective clients. Paragraph (a) applies only when the representation of one client would be directly adverse to the other. Loyalty to a client is also impaired when a lawyer cannot consider, recommend or carry out an appropriate course of action for the client because of the lawyer's other responsibilities or interests. The conflict in effect forecloses alternatives that would otherwise be available to the clie nt. Paragraph (b) addresses such situations. A possible conflict does not itself preclude the representation. The critical que stions are the likelihood that a conflict will eventuate and, if it does, whether it will materially interfere with the lawyer's inde pendent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Consideration should be given to whether the client wishes to accommodate the other interest involved. Consultation and Consent A client may consent to representation notwithstanding a conflict. However, as indicated in paragraph (a)(1) with respect to representation directly adverse to a client, and paragraph (b)(1) with respect to material limitations on representation of a client, when a disinterested lawyer would conclude that the client should not agree to the representation under the ci rcumstances, the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When more than one client is involved, the question of conflict must resolved as to each client. Moreover, there may be circumstances where it is impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents differe nt clients in related matters and one of the clients refuses to consen t to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. Lawyer's Interests The lawyer's own interests s hould not be permitted to have adverse effect on representation of a client. For example, a lawyer's need for income should not lead the fee. See Rules 1.1 and 1.5. If the probity of a lawyer's own conduc t in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. A lawy er may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed interest. Conflicts in Litigation Paragraph (a) prohibits repres entation of opposing parties in litigation. Simultaneous representati on of parties whose interests in litigation may conflict, such as co-p laintiffs or co-defendants, is governed by paragraph (b). An im permissible conflict may exist by reason of substantial discrepanc y in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in questi on. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests is proper is the risk of adverse effect is minimal and the requirements of pa ragraph (b) are met. Compare Rule 2.2 involving intermediation between clients. Ordinarily, a lawyer may not act as advocate against a client the lawyer represents in some other matter, even if the other matter is wholly unrelated. However, there are circumstances in which a lawyer may act as advocate against a client. For example, a lawyer representing an enterprise with diverse operations may accept employment as an advocate against the enterprise in an unrelated matter if doing so will not adversely affect the lawyer's relationship with the enterprise or conduct of the suit and if both clients consent upon consultation. By the same t oken, government lawyers in some circumstances may represent govern ment employees in proceedings in which a government agency is the opposing party. The propriety of concurrent representation can depend on the nature of the litigation. For example, a suit charging fraud entails conflict to a degree not involved in a suit for a declaratory judgment concerning statutory interpretation. A lawyer may represent parties having antagonistic positions on a legal question that has arisen in different cases, unless representation of either client woul d be adversely affected. Thus, it is ordinarily not improper to asse rt such positions in cases pending in different trial courts, but it ma y be improper to do so in cases pending at the same time in an appellate court. Interest of Person Paying for a Lawyer's Service A lawyer may be paid from a source other than the client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty to the client. See Rule 1.8(f). For example, when an insurer and its insured have conflicting interests in a matter arising from a liability insurance agreement, and the insurer is requi red to provide special counsel for the insured, the arrangement shoul d assure the special counsel's professional independence. So al so, when a corporation and its directors or employees are involved in a controversy in which they have conflicting interests, the co rporation may provide funds for separate legal representation of th e directors or employees, if the clients consent after consultation and the arrangement ensures the lawyer's professional independence. Other Conflict Situations Conflicts of interest in contex ts other than litigation sometimes may be difficult to assess. Releva nt factors in determining whether there is potential for adverse effect include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that actual conflict will arise and the likely prejudice to the client from the conflict if it does arise. The question is often one of proximity and degree. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference of interest among them. Conflict questions may also aris e in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of in terest mat arise. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is a fiduciary; under another view the c lient is the estate or trust, including its beneficiaries. The lawyer should make clear the relationship to the parties involved. A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporati on in matters involving actions of the directors. Consideration shoul d be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director. Conflict Charged by an Opposing Party Resolving questions of conflict of interest is primarily the responsibility of the lawyer undertaking the representation. In litigation, a court may arise the que stion when there is reason to infer that the lawyer has neglected the responsibility. In a criminal case, inquiry by the court is generally required when a lawyer represents multiple defendants. Wher e the conflict is such as clearly to call in question the fair or efficient administration of justice, opposing counsel may properly raise the question. Such an objection should be viewed with caution, however, for it can be misused as a technique for harassment. See Scope.

Illinois Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer’s responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent.

Adopted July 1, 2009, effective January 1, 2010.

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer’s relationship to a client. Concurrent conflicts of interest can arise from the lawyer’s responsibilities to another client, a former client or a third person or from the lawyer’s own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For a definition of “informed consent” see Rule 1.0(e). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: (1) clearly identify the client or clients; (2) determine whether a conflict of interest exists; (3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and (4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and nonlitigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer’s violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer’s ability to comply with duties owed to the former client and by the lawyer’s ability to represent adequately the remaining client or clients, given the lawyer’s duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client’s informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer’s ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client’s case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer’s interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer’s ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer’s other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer’s ability to recommend or advocate all possible positions that each might take because of the lawyer’s duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer’s independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer’s Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer’s duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer’s responsibilities to other persons, such as fiduciary duties arising from a lawyer’s service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer’s own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer’s own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer’s client, or with a law firm representing the opponent, such discussions could materially limit the lawyer’s representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer’s family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer’s Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer’s duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer’s representation of the client will be materially limited by the lawyer’s own interest in accommodating the person paying the lawyer’s fee or by the lawyer’s responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client’s consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client’s position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer’s multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a “tribunal” under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client’s interests. [20] Reserved. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer’s representation at any time. Whether revoking consent to the client’s own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other clients and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients’ consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties’ testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer’s action on behalf of one client will materially limit the lawyer’s effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients’ reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer’s relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer’s relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties’ mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients’ interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege generally does not attach. Hence, it should generally be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client’s interests and the right to expect that the lawyer will use that information to that client’s benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client’s informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client’s trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer’s role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client’s affiliates, or the lawyer’s obligations to either the organizational client or the new client are likely to limit materially the lawyer’s representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer’s resignation from the board and the possibility of the corporation’s obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer’s independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation’s lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer’s recusal as a director or might require the lawyer and the lawyer’s firm to decline representation of the corporation in a matter.

Illinois Rule of Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, or
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and that lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom.

Adopted July 1, 2009, effective January 1, 2010.

Comment [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer’s custody, or rely on the lawyer’s advice. A lawyer’s discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a “prospective client” within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for nonrepresentation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person’s informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer’s subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2) does not prohibit the screened lawyer from receiving a salary or partnership share established by independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Reserved. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer’s duties when a prospective client entrusts valuables or papers to the lawyer’s care, see Rule 1.15.

Indiana Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of “informed consent” and “confirmed in writing,” see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by or merged with another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a “tribunal” under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client. In the alternative, the lawyer shall promptly transmit a writing to the client confirming the client's oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long term interests of the clients involved, and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer may have to withdraw from representing one or more or all of the common clients if one client decides that some matter material to the representation should be kept from the others. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c) and 2.2 [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Indiana Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When a lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if: (1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Comment [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a “prospective client” within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15. [10] Paragraph (d) also applies to other lawyers in the firm with whom the receiving lawyer actually shared disqualifying information.

Iowa Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client;
(2) there is a substantial risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client; (2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.17. For definitions of"informed consent" and"confirmed in writing," see Rule 1.0(f) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer had obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(k). Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a"tribunal" under Rule 1.0(n)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(f) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(o) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28]Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interest can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Iowa Rule of Professional Conduct 1.18

(a) A person who consults with a lawyer about the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has learned information from a prospective client shall not use or reveal that information, except as rule 32:1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or;
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Comment [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer’s custody, or rely on the lawyer’s advice. A lawyer’s consultations with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] A person becomes a prospective client by consulting with a lawyer about the possibility of forming a client-lawyer relationship with respect to a matter. Whether communications, including written, oral, or electronic communications, constitute a consultation depends on the circumstances. For example, a consultation is likely to have occurred if a lawyer, either in person or through the lawyer’s advertising in any medium, specifically requests or invites the submission of information about a potential representation without clear and reasonably understandable warnings and cautionary statements that limit the lawyer’s obligations, and a person provides information in response. See comment [4]. In contrast, a consultation does not occur if a person provides information to a lawyer in response to advertising that merely describes the lawyer’s education, experience, areas of practice, and contact information, or provides legal information of general interest. Such a person communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, and is thus not a “prospective client.” Moreover, a person who communicates with a lawyer for the purpose of disqualifying the lawyer is not a “prospective client.” [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by rule 32:1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial consultation to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for nonrepresentation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under rule 32:1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition a consultation with a prospective client on the person’s informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See rule 32:1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer’s subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this rule is imputed to other lawyers as provided in rule 32:1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See rule 32:1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see rule 32:1.1. For a lawyer’s duties when a prospective client entrusts valuables or papers to the lawyer’s care, see rule 32:1.15. [Court Order April 20, 2005, effective July 1, 2005; August 29, 2012, effective January 1, 2013]

Kansas Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client;
(2) there is a substantial risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.17. For definitions of"informed consent" and"confirmed in writing," see Rule 1.0(f) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer had obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(k). Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a"tribunal" under Rule 1.0(n)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(f) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(o) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28]Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interest can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Kentucky Rule of Professional Conduct 3.130 (1.7)

a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client , a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawy er will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a clai m by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing. The consultation shall include an explanation of the implications of the common representation and the advantages and risks involved.

HISTORY: Amended by Order 2009-05, eff. 7-15-09; adopted by Or der 89-1, eff. 1-1-90 Supreme Court Commentary 2009: General Principles (1) Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of in terest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the la wyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving pros pective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(e) and (b). (2) Resolution of a conflict of interest probl em under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determi ne whether a conflict of interest exists; 3) decide whether the representation may be undertaken desp ite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consul t with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writ ing. The clients affected under paragraph (a) include both of the clients referred to in parag raph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). (3) A conflict of interest may exist before repr esentation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institut e such proc edures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, se e Comment to Rule 1.3 and Scope. (4) If a conflict arises after representation ha s been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to repr esent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments (5) and (29). (5) Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by t he lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval wh ere necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must co ntinue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse (6) Loyalty to a current client prohibits under taking representation directly adverse to that client without that client's informed consent. T hus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawy er represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effect ively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the la wyer will pursue that client's case less effectively out of deference to the ot her client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is re quired to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only ec onomically adverse, such as representation of competing economic enterprises in unrelated litigatio n, does not ordinarily constitute a conflict of interest and thus may not require co nsent of the respective clients. (7) Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in anot her, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation (8) Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to cons ider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsi bilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in t he lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of lo yalty to the others. The conflict in effect forecloses alternatives that w ould otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in in terests will eventuate and, if it does, whether it will materially interfere with the lawyer's i ndependent professional judgment in considering alternatives or foreclose courses of action t hat reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons (9) In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilit ies to other persons, such as fiduc iary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts (10) The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probi ty of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impos sible for the lawyer to give a client detached advice. Similarly, when a lawyer has discu ssions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to a ffect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclos ed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest c onflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). (11) When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a re sult, each client is entitled to know of the existence and implications of the relationship bet ween the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer re lated to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client give s informed consent. The disqualification arising from a close family relationship is personal and or dinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. (12) A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer's Service (13) A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arr angement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source pres ents a significant risk that the lawyer 's representation of the client will be materially limited by the lawyer's own in terest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragr aph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations (14) Ordinarily, clients may consent to repr esentation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or prov ide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. (15) Consentability is typically determined by c onsidering whether the interests of the clients will be adequately protected if t he clients are permitted to give their informed consent to representation burdened by a conflict of interes t. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer c annot reasonably conclude that t he lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). (16) Paragraph (b)(2) describes conflicts that are nonconsentable bec ause the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. (17) Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or ot her proceeding before a tribunal. Whether clients are aligned directly against each other within the me aning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such represent ation may be precluded by paragraph (b)(1). Informed Consent (18) Informed consent requires that each a ffected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that cli ent. See Rule 1.0(e) (informed consent). The information required depends on the nature of t he conflict and the nature of the risks involved. When representation of multiple clients in a si ngle matter is undertaken, the information must include the implications of the common repres entation, including possible effects on loyalty , confidentiality and the attorney-client privil ege and the advantages and risks involved. See Comments [30] and [31] (effect of co mmon representation on confidentiality). (19) Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer r epresents different clients in related matters and one of the clients refuses to consent to the disc losure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring ad ditional costs. These costs, along with the benefits of securing separate repres entation, are factors that may be considered by the affected client in determining whether common represen tation is in the client's interests. Consent Confirmed in Writing (20) Paragraph (b) requires the lawyer to obtai n the informed consent of the client, confirmed in writing. Such a writing may consist of a documen t executed by the client or one that the lawyer promptly records and transmits to the client follo wing an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed cons ent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decisi on the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent (21) A client who has given consent to a conf lict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawy er from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumst ances, the reasonable expe ctations of the other clients and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict (22) Whether a lawyer may properly request a cli ent to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client re asonably understands the ma terial risks that the waiver entails. The more comprehensive the expl anation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particula r type of conflict with which the client is already familiar, then the consent ordinarily will be effect ive with regard to that type of conflict. If the consent is general and open-ended, then the consen t ordinarily will be ineffective, because it is not reasonably likely that the client will have unde rstood the material risks involved. On the other hand, if the client is an experi enced user of the legal services involved and is reasonably informed regarding the risk that a conflict may aris e, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelat ed to the subject of the representation. In any case, advance consent cannot be effective if the ci rcumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation (23) Paragraph (b)(3) prohibits representati on of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilitie s of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if t he requirements of paragraph (b) are met. (24) Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fa ct that advocating a legal position on behalf of one client might create precedent adverse to the intere sts of a client represented by the lawyer in an unrelated matter does not create a conflict of inte rest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another cl ient in a different case; for example, when a decision favoring one client will create a precedent likely to seri ously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases ar e pending, whether the is sue is substantive or procedural, the temporal relationship between t he matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. (25) When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class ar e ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)( 1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a pers on before representing a clie nt suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigatio n Conflicts (26) Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment (7). Relevant factors in determining whether there is significa nt potential for material limitation include the duration and intimacy of the lawyer's relationship wi th the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment (8). (27) For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conf lict of interest may be present. In estate administration the identity of the client may be unc lear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply wi th conflict of interest Rules, the lawyer should make clear the lawyer's relationship to the parties involved. (28) Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representa tion is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in hel ping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve pot entially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obt ain separate representation, with the possibility of incurring additional cost, complication or even lit igation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation (29) In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fa ils because the potentially adverse interests cannot be reconciled, the result can be additi onal cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw fr om representing all of t he clients if the common representation fails. In some situations, the risk of fa ilure is so great that mu ltiple representation is plainly impossible. For example, a lawyer can not undertake common representation of clients where contentious litigation or negotiations bet ween them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately serv ed by common representation is not very good. Other relevant factors are whet her the lawyer subsequently will represent both parties on a continuing basis and whether the si tuation involves creating or terminating a relationship between the parties. (30) A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer conf identiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing Rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. (31) As to the duty of confidentiality, conti nued common representation will almost certainly be inadequate if one client asks the lawyer not to discl ose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be inform ed of anything bearing on the representation that might affect that client's intere sts and the right to expect that t he lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obt aining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawy er to proceed with the representation when the clients have agreed, after being properly informed , that the lawyer will keep certain information confidential. For example, the lawyer may reasona bly conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that informat ion confidential with the informed consent of both clients. (32) When seeking to establish or adjust a re lationship between clients, the lawyer should make clear that the lawyer's role is not t hat of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representat ion should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). (33) Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients (34) A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constitu ent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrel ated matter, unless the ci rcumstances are such that the affiliate should also be considered a clie nt of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligatio ns to either the organizational client or the new client are likely to limit materially the la wyer's representation of the other client. (35) A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsib ilities of the two roles may conflict. The lawyer may be called on to advise the corporation in ma tters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal adv ice from another lawyer in such situations. If there is material risk that the dual role will co mpromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the ot her members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-c lient privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Kentucky Rule of Professional Conduct 3.130 (1.18)

(a) A person who discusses with a lawyer the po ssibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal informat ion learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not repr esent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that coul d be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospec tive client have given informed consent, confirmed in writing, or;
(2 )the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely sc reened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

HISTORY: Adopted by Order 2009-05, eff. 7-15-09 SUPREME COURT COMMENTARY 2009: (1) Prospective clients, like clients, may discl ose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. (2) Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unila terally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibilit y of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). (3) It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about form ation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to pr oceed with the representation. The duty exists regardless of how brief the initial conference may be. (4) In order to avoid acquiring disqualifying in formation from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason fo r non-representation exists , the lawyer should so inform the prospective client or decline the repr esentation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. (5) A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during t he consultation will prohibit the lawyer from representing a different client in the matter. See Ru le 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospect ive client may also consent to the lawyer's subsequent use of information received from the prospective client. (6) Even in the absence of an agreement, under par agraph (c), the lawyer is not prohibited from representing a client with interests adverse to th ose of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. (7) Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputat ion may be avoided if the lawyer obtains the informed consent, confirmed in writing, of bot h the prospective and a ffected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for scre ening procedures). Para graph (d)(2)(i) does not prohibit the screened lawyer from receiving a sala ry or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. (8) Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. (9) For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer 's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

Louisiana Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exi sts if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer’s responsibilities to another client , a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client re presented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Louisiana Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client - lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client - lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmf ul to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed con sent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Maine Rule of Professional Conduct

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict-of-interest. A concurrent conflict-of-interest exists if:
(1) the representation of one client would be directly adverse to another client, even if representation would not occur in the same matter or in substantially related matters; or
(2) there is a significant risk that the representation of one or more clients would be materially limited by the lawyer’s responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict-of-interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer would be able to provide competent and diligent representation to each affected client; and
(2) each affected client gives informed consent, confirmed in writing.

(c) Under no circumstances may a lawyer represent a client if:
(1) the representation is prohibited by law;
(2) the representation involves the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal.

COMMENT General Principles [1] Loyalty and independent judgment are essential elements in the lawyer’s relationship to a client. Concurrent conflicts of interest can arise from the lawyer’s responsibilities to another client, a former client or a third person or from the lawyer’s own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of “informed consent” and “confirmed in writing,” see Rule 1.0(e) and (b). [2] Resolution of a conflict-of-interest problem under this Rule requires the lawyer to: (1) clearly identify the client or clients; (2) determine whether a conflict-of-interest exists; (3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and (4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict-of-interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict-of-interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Subject to the exception set forth in Comment [24] with respect to “issue conflicts,” ignorance caused by a failure to institute such procedures will not excuse a lawyer’s violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer determines the conflict is consentable and has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer’s ability to comply with duties owed to the former client and by the lawyer’s ability to represent adequately the remaining client or clients, given the lawyer’s duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client’s informed consent. Thus, absent a determination by the lawyer that the conflict is consentable and the grant of consent by the client, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer’s ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client’s case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer’s interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict-of-interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without determining that the conflict may be waived by consent and the grant of informed consent by each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict-of-interest exists if there is a significant risk that a lawyer’s ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer’s other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer’s ability to recommend or advocate all possible positions that each might take because of the lawyer’s duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer’s independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer’s Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer’s duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer’s responsibilities to other persons, such as fiduciary duties arising from a lawyer’s service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer’s own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer’s own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer’s client, or with a law firm representing the opponent, such discussions could materially limit the lawyer’s representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer’s family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. See also Rule 1.8(l). [12] Maine has not adopted the ABA Model Rules’ categorical prohibition on an attorney forming a sexual relationship with an existing client because such a rule seems unnecessary to address true disciplinary problems and it threatens to make disciplinary issues out of conduct that we do not believe should be a matter of attorney discipline. However, the lack of a categorical prohibition should not be construed as an implicit approval of such relationships. Attorneys have been disciplined under the former Maine Code of Professional Responsibility for entering into sexual relations with clients, and they may be disciplined for similar conduct under these rules. The relationship between lawyer and client is a fiduciary one in which the lawyer occupies the highest position of trust and confidence. In certain types of representations such as family or juvenile matters, the relationship is almost always unequal; thus, a sexual relationship between lawyer and client in such circumstance may involve unfair exploitation of the lawyer’s fiduciary role, in violation of the lawyer’s basic ethical obligation not to use the trust of the client to the client’s disadvantage. In addition, such a relationship presents a significant danger that, because of the lawyer’s emotional involvement, the lawyer will be unable to represent the client without impairment of the exercise of independent professional judgment. Moreover, a blurred line between the professional and personal relationships may make it difficult to predict to what extent client confidences will be protected by the attorney-client evidentiary privilege, since client confidences are protected by privilege only when they are imparted in the context of the client-lawyer relationship. Before proceeding with the representation in these circumstances, the lawyer should consider whether the lawyer’s ability to represent the client will be materially limited by the sexual relationship. *Interest of Person Paying for a Lawyer’s Service * [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer’s duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer’s representation of the client will be materially limited by the lawyer’s own interest in accommodating the person paying the lawyer’s fee or by the lawyer’s responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] In many instances, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (c), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client’s consent. When a disinterested lawyer would conclude that the client should not agree to the representation under the circumstances, the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client’s consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict-of-interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (c)(1) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict-of-interest. [17] Paragraph (c)(2) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client’s position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer’s multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a “tribunal” under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. Whether a client has given informed consent to representation, when required by this Rule or Rule 1.8, shall be determined in light of the mental capacity of the client to give consent, the explanation of the advantages and risks involved provided by the lawyer seeking consent, the circumstances under which the explanation was provided and the consent obtained, the experience of the client in legal matters generally, and any other circumstances bearing on whether the client has made a reasoned and deliberate choice. See Rule 1.0(e) (informed consent). The lawyer must reasonably believe that each client will be able to make adequately informed decisions during the representation and, to that end, the lawyer must consult with each client concerning the decisions to be made and the considerations relevant in making them, so that each client can make adequately informed decisions. See Rule 1.4. The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client’s interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict-of-interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer’s representation at any time. Whether revoking consent to the client’s own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b)(1) or paragraph (c). Conflicts in Litigation [23] Paragraph (c)(2) prohibits representation of opposing parties in the same litigation, regardless of the clients’ consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2) and paragraph (b). A conflict may exist by reason of substantial discrepancy in the parties’ testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict-of-interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict-of-interest. A conflict-of-interest exists, however, if there is a significant risk that a lawyer’s action on behalf of one client will materially limit the lawyer’s effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients’ reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. Under Maine law and practice, this Rule is violated only if an attorney does not obtain informed consent to an issue conflict that rises to the level of a conflict-of-interest described in Rule 1.7(a), and is actually known by the lawyer. A lawyer does not violate this Rule merely by being ignorant of the existence of an issue conflict. There are situations where, because of the risk of material limitation of a client representation, that an issue conflict can be a true (albeit consentable) conflict-of-interest. The intent of this Rule and this paragraph is not to create a conflict-of-interest-screening requirement that has not heretofore existed in Maine. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (b) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts-of-interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer’s relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict-of-interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. In order to comply with conflict-of-interest rules, the lawyer should make clear the lawyer’s relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties’ mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. *Special Considerations in Common Representation * [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients’ interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. But see M.R. Evid. 502(d)(5). Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client’s interests and the right to expect that the lawyer will use that information to that client’s benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client’s informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client’s trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer’s role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client’s affiliates, or the lawyer’s obligations to either the organizational client or the new client are likely to limit materially the lawyer’s representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer’s resignation from the board and the possibility of the corporation’s obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer’s independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation’s lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client

Maine Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

COMMENT [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer’s custody, or rely on the lawyer’s advice. A lawyer’s discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a “prospective client” within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict-of-interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict-ofinterest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person’s informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer’s subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer’s duties when a prospective client entrusts valuables or papers to the lawyer’s care, see Rule 1.15.

Maryland

Massachusetts Rule of Professional Conduct 1.7

(a) A lawyer shall not represent a client if the representation of that client will be directly adverse to another client, unless:
(1) the lawyer reasonably believes the representation will not adversely affect the relationship with the other client; and
(2) each client consents after consultation.

(b) A lawyer shall not represent a client if the representation of that client may be materially limited by the lawyer's responsibilities to another client or to a third person, or by the lawyer's own interests, unless:
(1) the lawyer reasonably believes the representation will not be adversely affected; and
(2) the client consents after consultation. When representation of multiple clients in a single matter is undertaken, the consultation shall include explanation of the implications of the common representation and the advantages and risks involved.

Comment Loyalty to a Client [1] Loyalty is an essential element in the lawyer's relationship to a client. An impermissible conflict of interest may exist before representation is undertaken, in which event the representation should be declined. The lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the parties and issues involved and to determine whether there are actual or potential conflicts of interest. [2] If such a conflict arises after representation has been undertaken, the lawyer should withdraw from the representation. See Rule 1.16. Where more than one client is involved and the lawyer withdraws because a conflict arises after representation, whether the lawyer may continue to represent any of the clients is determined by Rule 1.9. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [3] As a general proposition, loyalty to a client prohibits undertaking representation directly adverse to that client without that client's consent. Paragraph (a) expresses that general rule. Thus, a lawyer ordinarily may not act as advocate against a person the lawyer represents in some other matter, even if it is wholly unrelated. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only generally adverse, such as competing economic enterprises, does not require consent of the respective clients. Paragraph (a) applies only when the representation of one client would be directly adverse to the other. [4] Loyalty to a client is also impaired when a lawyer cannot consider, recommend or carry out an appropriate course of action for the client because of the lawyer's other responsibilities or interests. The conflict in effect forecloses alternatives that would otherwise be available to the client. Paragraph (b) addresses such situations. A possible conflict does not itself preclude the representation. The critical questions are the likelihood that a conflict will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Consideration should be given to whether the client wishes to accommodate the other interest involved. Consultation and Consent [5] A client may consent to representation notwithstanding a conflict. However, as indicated in paragraph (a)(1) with respect to representation directly adverse to a client, and paragraph (b)(1) with respect to material limitations on representation of a client, when a disinterested lawyer would conclude that the client should not agree to the representation under the circumstances, the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When more than one client is involved, the question of conflict must be resolved as to each client. Moreover, there may be circumstances where it is impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. Lawyer's Interests [6] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, a lawyer's need for income should not lead the lawyer to undertake matters that cannot be handled competently and at a reasonable fee. See Rules 1.1 and 1.5. If the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. A lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed interest. Likewise, a lawyer should not accept referrals from a referral source, including law enforcement or court personnel, if the lawyer’s desire to continue to receive referrals from that source or the lawyer’s relationship to that source would or would reasonably be viewed as discouraging the lawyer from representing the client zealously. Conflicts in Litigation [7] Paragraph (a) prohibits representation of opposing parties in litigation. Simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (b). An impermissible conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. In criminal cases, the potential for conflict of interest in representing multiple defendants is so grave that ordinarily a lawyer should decline to act for more than one codefendant, or more than one person under investigation by law enforcement authorities for the same transaction or series of transactions, including any investigation by a grand jury. On the other hand, common representation of persons having similar interests is proper if the lawyer reasonably believes the risk of adverse effect is minimal and all persons have given their informed consent to the multiple representation, as required by paragraph (b). [8] Ordinarily, a lawyer may not act as advocate against a client the lawyer represents in some other matter, even if the other matter is wholly unrelated. However, there are circumstances in which a lawyer may act as advocate against a client. For example, a lawyer representing an enterprise with diverse operations may accept employment as an advocate against the enterprise in an unrelated matter if doing so will not adversely affect the lawyer's relationship with the enterprise or conduct of the suit and if both clients consent upon consultation. A lawyer representing the parent or a subsidiary of a corporation is not automatically disqualified from simultaneously taking an adverse position to a different affiliate of the represented party, even without consent. There may be situations where such concurrent representation will be possible because the effect of the adverse representation is insignificant with respect to the other affiliate or the parent and the management of the lawsuit is handled at completely different levels of the enterprise. But in many, perhaps most, cases, such concurrent representation will not be possible without consent of the parties. [8A] The situation with respect to government lawyers is special, and public policy considerations may permit representation of conflicting interests in some circumstances where representation would be forbidden to a private lawyer. [9] A lawyer may ordinarily represent parties having antagonistic positions on a legal question that has arisen in different matters. However, the antagonism may relate to an issue that is so crucial to the resolution of a matter as to require that the clients be advised of the conflict and their consent obtained. On rare occasions, such as the argument of both sides of a legal question before the same court at the same time, the conflict may be so severe that a lawyer could not continue the representation even with client consent. Interest of Person Paying for a Lawyer's Service [10] A lawyer may be paid from a source other than the client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty to the client. See Rule 1.8(f). For example, when an insurer and its insured have conflicting interests in a matter arising from a liability insurance agreement, and the insurer is required to provide special counsel for the insured, the arrangement should assure the special counsel's professional independence. So also, when a corporation and its directors or employees are involved in a controversy in which they have conflicting interests, the corporation may provide funds for separate legal representation of the directors or employees, if the clients consent after consultation and the arrangement ensures the lawyer's professional independence. Other Conflict Situations [11] Conflicts of interest in contexts other than litigation sometimes may be difficult to assess. Relevant factors in determining whether there is potential for adverse effect include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that actual conflict will arise and the likely prejudice to the client from the conflict if it does arise. The question is often one of proximity and degree. [12] For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference of interest among them. Thus, a lawyer may seek to establish or to adjust a relationship between clients on an amicable and mutually advantageous basis, for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest, or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially conflicting interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication, or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. [12A] In considering whether to represent clients jointly, a lawyer should be mindful that if the joint representation fails because the potentially conflicting interests cannot be reconciled, the result can be additional cost, embarrassment, and recrimination. In some situations the risk of failure is so great that joint representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients between whom contentious litigation is imminent or who contemplate contentious negotiations. A lawyer who has represented one of the clients for a long period and in a variety of matters might have difficulty being impartial between that client and one to whom the lawyer has only recently been introduced. More generally, if the relationship between the parties has already assumed definite antagonism, the possibility that the clients' interests can be adjusted by joint representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating a relationship between the parties or terminating one. Confidentiality and Privilege [12B] A particularly important factor in determining the appropriateness of joint representation is the effect on lawyer-client confidentiality and the attorney-client privilege. With regard to the evidentiary attorney-client privilege, the prevailing rule is that as between commonly represented clients the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the client should be so advised. [12C] As to the duty of confidentiality, while each client may assert that the lawyer keep something in confidence between the lawyer and the client, which is not to be disclosed to the other client, each client should be advised at the outset of the joint representation that making such a request will, in all likelihood, make it impossible for the lawyer to continue the joint representation. This is so because the lawyer has an equal duty of loyalty to each client. Each client has a right to expect that the lawyer will tell the client anything bearing on the representation that might affect that client's interests and that the lawyer will use that information to that client's benefit. But the lawyer cannot do this if the other client has sworn the lawyer to secrecy about any such matter. Thus, for the lawyer to proceed would be in derogation of the trust of the other client. To avoid this situation, at the outset of the joint representation the lawyer should advise both (or all) clients that the joint representation will work only if they agree to deal openly and honestly with one another on all matters relating to the representation, and that the lawyer will have to withdraw, if one requests that some matter material to the representation be kept from the other. The lawyer should advise the clients to consider carefully whether they are willing to share information openly with one another because above all else that is what it means to have one lawyer instead of separate representation for each. [12D] In limited circumstances, it may be appropriate for a lawyer to ask both (or all) clients, if they want to agree that the lawyer will keep certain information confidential, i.e., from the other client. For example, an estate lawyer might want to ask joint clients if they each want to agree that in the eventuality that one becomes mentally disabled the lawyer be allowed to proceed with the joint representation, appropriately altering the estate plan, without the other's knowledge. Of course, should that eventuality come to pass, the lawyer should consult Rule 1.14 before proceeding. However, aside from such limited circumstances, the lawyer representing joint clients should emphasize that what the clients give up in terms of confidentiality is twofold: a later right to claim the attorney-client privilege in disputes between them; and the right during the representation to keep secrets from one another that bear on the representation. Consultation [12E] When representing clients jointly, the lawyer is required to consult with them on the implications of doing so, and proceed only upon consent based on such a consultation. The consultation should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances. When the lawyer is representing clients jointly, the clients ordinarily must assume greater responsibility for decisions than when each client is independently represented. Withdrawal [12F] Subject to the above limitations, each client in the joint representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. [13] Conflict questions may also arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may arise. In estate administration the lawyer should make clear the relationship to the parties involved. [14] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director. [14A] A lawyer who proposes to represent a class should make an initial determination whether subclasses within the class should have separate representation because their interests differ in material respects from other segments of the class. Moreover, the lawyer who initially determines that subclasses are not necessary should revisit that determination as the litigation or settlement discussions proceed because as discovery or settlement talks proceed the interests of subgroups within the class may begin to diverge significantly. The class lawyer must be constantly alert to such divergences and to whether the interests of a subgroup of the class are being sacrificed or undersold in the interests of the whole. The lawyer has the responsibility to request that separate representation be provided to protect the interests of subgroups within the class. In general, the lawyer for a class should not simultaneously represent individuals, not within the class, or other classes, in actions against the defendant being sued by the class. Such simultaneous representation invites defendants to propose global settlements that require the class lawyer to trade off the interest of the class against the interests of other groups or individuals. Given the difficulty of obtaining class consent and the difficulty for the class action court of monitoring the details of the other settlements, such simultaneous representation should be avoided. In some limited circumstances, it may be reasonable for class counsel to represent simultaneously the class and another party or parties against a common party if the other matter is not substantially related to the class representation and there is an objective basis for believing that the lawyer’s representation will not be materially affected at any stage of either matter. For example, a lawyer might reasonable proceed if the common defendant were the government and the government’s decision making in the class action was entrusted to a unit of the government unlikely to be affected by the decision maker for the government in the other matter. Conflict Charged by an Opposing Party [15] Resolving questions of conflict of interest is primarily the responsibility of the lawyer undertaking the representation. In litigation, a court may raise the question when there is reason to infer that the lawyer has neglected the responsibility. In a criminal case, inquiry by the court is generally required when a lawyer represents multiple defendants. Where the conflict is such as clearly to call in question the fair or efficient administration of justice, opposing counsel may properly raise the question. Such an objection should be viewed with caution, however, for it can be misused as a technique of harassment. See Scope.

Michigan Rule of Professional Conduct 1.7

(a) A lawyer shall not represent a client if the representation of that client will be directly adverse to another client, unless:
(1) the lawyer reasonably believes the representation will not adversely affec t the relationship with the other client; and
(2) each client consents after consultation.

(b) A lawyer shall not represent a client if the representation of that client may be materially limited by the lawyer's responsibilities to another client or to a t hird person, or by the lawyer's own interests, unless:
(1) the lawyer reasonably believes the representation will not be adversely affected; and
(2) the client consents after consultation. When representation of multiple clients in a single matter is unde rtaken, the consultation shall include explanation of the implications of the common representation and the advantages and risks involved.

Comment: LOYALTY TO A CLIENT Loyalty is an essential element in the lawyer's relationship to a client. An impermissib le conflict of interest may exist before representation is undertaken, in which event the representation should be declined. The lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigat ion and nonlitigation matters the parties and issues involved and to determine whether there are actual or potential conflicts of interest. If such a conflict arises after representation has been undertaken, the lawyer should withdraw from the representat ion. See Rule 1.16. Where more than one client is involved and the lawyer withdraws because a conflict arises after representation, whether the lawyer may continue to represent any of the clients is determined by Rule 1.9. See also Rule 2.2(c). As to wheth er a client - lawyer relationship exists or, having once been established, is continuing, see comment to Rule 1.3 and Scope, ante, p M 1 - 18. As a general proposition, loyalty to a client prohibits undertaking representation directly adverse to that client wi thout that client's consent. Paragraph (a) expresses that general rule. Thus, a lawyer ordinarily may not act as advocate against a person the lawyer represents in some other matter, even if it is wholly unrelated. On the other hand, simultaneous represent ation in unrelated matters of clients whose interests are only generally adverse, such as competing economic enterprises, does not require consent of the respective clients. Paragraph (a) applies only when the representation of one client would be directly adverse to the other. Loyalty to a client is also impaired when a lawyer cannot consider, recommend, or carry out an appropriate course of action for the client because of the lawyer's other responsibilities or interests. The conflict in effect foreclose s alternatives that would otherwise be available to the client. Paragraph (b) addresses such situations. A possible conflict does not itself preclude the representation. The critical questions are the likelihood that a conflict will eventuate and, if it do es, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Consideration should be given to whether the client wishes to accommodate the other interest involved. CONSULTATION AND CONSENT A client may consent to representation notwithstanding a conflict. However, as indicated in paragraph (a)(1) with respect to representation directly adverse to a client, an d paragraph (b)(1) with respect to material limitations on representation of a client, when a disinterested lawyer would conclude that the client should not agree to the representation under the circumstances, the lawyer involved cannot Michigan Rules of Professional Conduct Last Updated 9/18/2012 properly ask for su ch agreement or provide representation on the basis of the client's consent. When more than one client is involved, the question of conflict must be resolved as to each client. Moreover, there may be circumstances where it is impossible to make the disclos ure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot p roperly ask the latter to consent. LAWYER'S INTERESTS The lawyer's own interests should not be permitted to have adverse effect on representation of a client. For example, a lawyer's need for income should not lead the lawyer to undertake matters that can not be handled competently and at a reasonable fee. See Rules 1.1 and 1.5. If the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. A lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed interest. CONFLICTS IN LITIGATION Paragraph (a) prohibits representation of opposing parties in litigatio n. Simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (b). An impermissible conflict may exist by reason of substantial discrepancy in the parties' testimony, in compatibility in positions in relation to an opposing party, or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests is pro per if the risk of adverse effect is minimal and the requirements of paragraph (b) are met. Compare Rule 2.2 involving intermediation between clients. Ordinarily, a lawyer may not act as advocate against a client the lawyer represents in some other matter , even if the other matter is wholly unrelated. However, there are circumstances in which a lawyer may act as advocate against a client. For example, a lawyer representing an enterprise with diverse operations may accept employment as an advocate against t he enterprise in an unrelated matter if doing so will not adversely affect the lawyer's relationship with the enterprise or conduct of the suit and if both clients consent upon consultation. By the same token, government lawyers in some circumstances may r epresent government employees in proceedings in which a government agency is the opposing party. The propriety of concurrent representation can depend on the nature of the litigation. For example, a suit charging fraud entails conflict to a degree not invo lved in a suit for a declaratory judgment concerning statutory interpretation. INTEREST OF PERSON PAYING FOR A LAWYER'S SERVICE A lawyer may be paid from a source other than the client if the client is informed of that fact and consents and the arrangemen t does not compromise the lawyer's duty of loyalty to the client. See Rule 1.8(f). For example, when an insurer and its Michigan Rules of Professional Conduct Last Updated 9/18/2012 insured have conflicting interests in a matter arising from a liability insurance agreement, and the insurer is required to provide spec ial counsel for the insured, the arrangement should assure the special counsel's professional independence. So also, when a corporation and its directors or employees are involved in a controversy in which they have conflicting interests, the corporation m ay provide funds for separate legal representation of the directors or employees if the clients consent after consultation and the arrangement ensures the lawyer's professional independence. OTHER CONFLICT SITUATIONS Conflicts of interest in contexts othe r than litigation sometimes may be difficult to assess. Relevant factors in determining whether there is potential for adverse effect include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being pe rformed by the lawyer, the likelihood that actual conflict will arise, and the likely prejudice to the client from the conflict if it does arise. The question is often one of proximity and degree. For example, a lawyer may not represent multiple parties i n a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference of interest among them. Conflict questions may also arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may arise. In estate administration th e identity of the client may be a question of law. The lawyer should make clear the relationship to the parties involved. A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsi bilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board, and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director. CONFLICT CHARGED BY AN OPPOSING PARTY Resolving questions of conflict of interest is primarily the responsibility of the lawyer undertaking the representation. In litigation, a court ma y raise the question when there is reason to infer that the lawyer has neglected the responsibility. In a criminal case, inquiry by the court is generally required when a lawyer represents multiple defendants. See MCR 6.101(C)(4). Where the conflict is suc h as clearly to call in question the fair or efficient administration of justice, opposing counsel may properly raise the question. Such an objection should be viewed with caution, however, for it can be misused as a technique of harassment. See Scope, ant e, p M 1 - 18.

Minnesota Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer’s responsibilities to another client, a former client, or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Comment General Principles [1] Loyalty and independent judgm ent are essential elements in the lawyer’s relationship to a client. Concurrent conflicts of interest can arise from the lawyer’s responsibilities to another client, a former client or a third person or from the lawyer’s own interests. For specific rules r egarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of “informed consent” and “confirmed in writing,” see Rule 1.0(f) and (b). [2] Resolution of a conflict of interest problem under this rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the re presentation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and nonlitigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer’s violation of this ru le. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer’s ability to comply with duties owed to the former client and by the lawyer’s ability to represent adequately the remaining client or clients, given the lawyer’s duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). 27 Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client’s informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawy er’s ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client’s case less effectively out of deference to the other client, i.e ., that the representation may be materially limited by the lawyer’s interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer’s ability to consider, recommend or carry out an appropriat e course of action for the client will be materially limited as a result of the lawyer’s other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer’s ability to recommend or advocate all possible positions that each might take because of the lawyer’s duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer’s independent profession al judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer’s Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer’s duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer’s responsibilities to other persons, such as fiduciary duties arising from a lawyer’s service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer’s own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer’s own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer’s client, or with a law firm representing the opponent, such disc ussions could materially limit the lawyer’s representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an 28 undisclosed financial interest. See Rule 1.8 for specific rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer’ s family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer’s Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer’s duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer’s representa tion of the client will be materially limited by the lawyer’s own interest in accommodating the person paying the lawyer’s fee or by the lawyer’s responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the cli ent’s consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if under the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client’s position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer’s multiple representation of adverse 29 parties to a mediation (because mediation is not a proceeding before a “tribunal” under Rule 1.0(n)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(f) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty , confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client’s interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(o) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent to the client’s own representation and, like any other client, may terminate the lawyer’s representation at any time. Whether revoking consent to the client’s own representati on precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the othe r client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of 30 conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients’ cons ent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties’ test imony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in both criminal and civil cases. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interest is proper if the risk of adverse effect is minimal and the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer’s action on behalf of one client will materially limit under Rule 1.7 (a)(2) the lawyer’s effectiveness in representing another client in a different case. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class- action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer’s relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear to the parties involved. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer’s relationship to the parties involved. 31 [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, the lawyer may help to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties’ mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients’ interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client’s interests and the right to expect that the lawyer will use that information to that client’s benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client’s informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client’s trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. 32 [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer’s role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client’s affiliates, or the lawyer’s obliga tions to either the organizational client or the new client are likely to limit materially the lawyer’s representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer’s resignation from the board and the possibility of the corporation’s obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer’s independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation’s lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer’s recusal as a director or might req uire the lawyer and the lawyer’s firm to decline representation of the corporation in a matter.

Minnesota Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client- lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing; or
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client, and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Comment [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer’s custody, or rely on the lawyer’s advice. A lawyer’s discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the 66 lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a “prospective client” within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person’s informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(f) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer’s subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used against the prospective client in the matter. [7] Under paragraph (c), the prohibition in this rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(l) (requirements for screening procedures). Paragraph (d)(1) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a description of the screened lawyer’s prior representation and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. When disclosure is likely to significantly injure the client, a reasonable delay may be justified. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer’s duties when a prospective client entrusts valuables or papers to the lawyer’s care, see Rule 1.15.

Mississippi Rule of Professional Conduct 1.7

(a) A lawyer shall not represent a client if the representation of that client will be directly adverse to another client, unless the lawyer reasonably believes:
(1) the representation will not adversely affect the relationship with the other client; and
(2) each client has given knowing and informed consent after consultation. The consultation shall include explanation of the implications of the adverse representation and the advantages and risks involved.

(b) A lawyer shall not represent a client if the representation of that client may be materially limited by the lawyer's responsibilities to another client or to a third person, or by the lawyer's own interests, unless the lawyer reasonably believes:
(1) the representation will not be adversely affected; and
(2) the client has given knowing and informed consent after consultation. The consultation shall include explanation of the implications of the representation and the advantage and risks involved.

Missouri Rule of Professional Conduct 1.7

(a) Except as provided in Rule 4-1.7(b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client, or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under Rule 4-1.7(a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

(Adopted Aug. 7, 1985, eff. Jan. 1, 1986. Amended March 1, 2007, eff. July 1, 2007)

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client, or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 4-1.8. For former client conflicts of interest, see Rule 4-1.9. For conflicts of interest involving prospective clients, see Rule 4-1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 4-1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule 4-1.7 requires the lawyer to: (1) clearly identify the client or clients; (2) determine whether a conflict of interest exists; (3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and (4) if so, consult with the clients affected under Rule 4-1.7(a) and obtain their informed consent, confirmed in writing. The clients affected under Rule 4-1.7(a) include both of the clients referred to in Rule 4-1.7(a)(1) and the one or more clients whose representation might be materially limited under Rule 4-1.7(a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of Rule 4-1.7(b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 4-5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule 4-1.7. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 4-1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of Rule 4-1.7(b). See Rule 4-1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 4-1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 4-1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 4-1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client; i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and, thus, may not require consent of the respective clients. [7] Directly adverse conflicts also can arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend, or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 4-1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor, or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 4-1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 4-1.10 (personal interest conflicts under Rule 4-1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling, or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 4-1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 4-1.8(j). Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 4-1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of Rule 4-1.7(b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in Rule 4-1.7(b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under Rule 4-1.7(b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 4-1.1 (competence) and Rule 4-1.3 (diligence). [16] Rule 4-1.7(b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Rule 4-1.7(b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of Rule 4-1.7(b)(3) requires examination of the context of the proceeding. Although Rule 4-1.7(b)(3) does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 4-1.0(m)), such representation may be precluded by Rule 4-1.7(b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 4-1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality, and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Rule 4-1.7(b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 4-1.0(b). See also Rule 4-1.0(n) (“writing” includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 4-1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client, and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of Rule 4-1.7(b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under Rule 4-1.7(b). Conflicts in Litigation [23] Rule 4-1.7(b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by Rule 4-1.7(a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of Rule 4-1.7(b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved, and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying Rule 4-1.7(a)(1). Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under Rule 4-1.7(a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise, and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication, or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment, and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 4-1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 4-1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 4-1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 4-1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 4-1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board, and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Missouri Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 4-1.9 would permit with respect to information of a former client.

(c) A lawyer subject to Rule 4-1.18(b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in Rule 4-1.18(d). If a lawyer is disqualified from representation under Rule 4-1.18(c), no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in Rule 4-1.18(d).

(d) When the lawyer has received disqualifying information as defined in Rule 4-1.18(c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client and the disqualified lawyer is timely screened from any participation in the matter.

COMMENT [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule 4-1.18. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of Rule 4-1.18(a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Rule 4-1.18(b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 4-1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 4-1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 4-1.0(e) for the definition of “informed consent.” If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under Rule 4-1.18(c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under Rule 4-1.18(c), the prohibition in this Rule 4-1.18 is imputed to other lawyers as provided in Rule 4-1.10, but, under Rule 4-1.18(d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of Rule 4-1.18(d)(2) are met and all disqualified lawyers are timely screened. See Rule 4-1.0(k) (requirements for screening procedures). [8] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 4-1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 4-1.15.

Montana Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing

Montana Rule of Professional Conduct 1.20

(a) A person who consults with or has had consultations with a lawyer about the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had consultations with a prospective client shall not use or reveal information learned in the consultation(s), except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) Representation is permissible if both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(1) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(2) written notice is promptly given to the prospective client

Nebraska Rule of Professional Conduct 3-501.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

COMMENT General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: (1) clearly identify the client or clients; (2) determine whether a conflict of interest exists; (3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and (4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances, it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases, the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(b). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Nebraska Rule of Professional Conduct 3-501.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee there from; and
(ii) written notice is promptly given to the prospective client.

COMMENT [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

Nevada Rule of Professsional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) The representation of one client will be directly adverse to another client; or
(2) There is a significant risk that the representation of one or more clients will be materially limited by the lawyer’s responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) The lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) The representation is not prohibited by law;
(3) The representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) Each affected client gives informed consent, confirmed in writing.

Nevada Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) Both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) The lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) The disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) Written notice is promptly given to the prospective client.

(e) A person who communicates information to a lawyer without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, or for purposes which do not include a good faith intention to retain the lawyer in the subject matter of the consultation, is not a “prospective client” within the meaning of this Rule.

(f) A lawyer may condition conversations with a prospective client on the person’s informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. If the agreement expressly so provides, the prospective client may also consent to the lawyer’s subsequent use of information received from the prospective client.

(g) Whenever a prospective client shall request information regarding a lawyer or law firm for the purpose of making a decision regarding employment of the lawyer or law firm:
(1) The lawyer or law firm shall promptly furnish (by mail if requested) the written information described in Rule 1.4(c).
(2) The lawyer or law firm may furnish such additional factual information regarding the lawyer or law firm deemed valuable to assist the client.
(3) If the information furnished to the client includes a fee contract, the top of each page of the contract shall be marked “SAMPLE” in red ink in a type size one size larger than the largest type used in the contract and the words “DO NOT SIGN” shall appear on the client signature line.

New Hampshire Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client , a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Ethics Committee Comment The requirements that a lawyer maintain loyalty to a client and protect the client's confidences are fundamental. Although both the former rule 1.7 and the current rule 1.7(b) allow a lawyer to undertake representation in circumstances when there is exists a concurrent conflict of interest, the lawyer should use extreme caution in deciding to undertake such representation. The lawyer must make an independent judgment that he or she can provide "competent and diligent representation" before the lawyer can even ask for consent to proceed. The court in subsequent proceedings can review such a judgment. See Fiandaca v. Cunningham, 827 F.2d. 825 (1st Cir. 1987). In evaluating the appropriateness of representation in a conflict situation under 1.7(b), the New Hampshire Bar Association Ethics Committee has used under the old rules the "harsh reality test" which states: "(i)f a disinterested lawyer were to look back at the inception of this representation once something goes wrong, would that lawyer seriously question the wisdom of the first attorney's requesting the client's consent to this representation or question whether there had been full disclosure to the client prior to obtaining the consent. If this "harsh reality test" may not be readily satisfied by the inquiring attorney, the inquiring attorney and other members of the inquiring attorney's firm should decline representation . . . ." New Hampshire Bar Association Ethics Committee Opinion 1988-89/24 (http://nhbar.org/pdfs/f088-89-24.pdf). This test has proven useful to practicing attorneys and retains its validity under the amended rules. As discussed in Comment 17 to the ABA Model Rules, the determination of whether two clients are directly aligned against one another so as to give rise to a non-waivable conflict will require case-by-case analysis in the context of the particular circumstances. Other factors – including the availability of insurance, hold harmless agreements or indemnification agreements – may also be relevant in determining whether the interests of the clients are in reality "directly adverse" so as to preclude waiver of, or consent to, the conflict. However, even when third party payers or other financial protections eliminate the clients' financial exposure in litigation, there are claims (for example, assertions of comparative fault among professionals) in which the client, not the insurer, may have a strong personal interest in a vigorous defense of their work despite the fact that insurance will cover any judgment. This makes such concurrent representation impossible. In making these determinations, the harsh reality test discussed above should be foremost in the attorney's mind. 2004 ABA Model Rule Comment RULE 1.7 CONFLICT OF INTEREST: CURRENT CLIENTS General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

New Hampshire Rule of Professional Conduct 1.18

(a) A person who provides information to a lawyer regarding the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has received and reviewed information from a prospective client shall not use or reveal that information except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received and reviewed information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received and reviewed disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received and reviewed the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
a. the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
b. written notice is promptly given to the prospective client.

Ethics Committee Comment 1. The New Hampshire rule expands upon the ABA Model Rule in one area. The ABA Model Rule 1.18(a) defines a prospective client as one who “discusses” possible representation with an attorney. Similarly, ABA Model Rule 1.18(b) establishes a general rule for protection of information received in “discussions” or “consultations”. In its version of these provisions, New Hampshire’s rule eliminates the terminology of “discussion” or “consultation” and extends the protections of the rule to persons who, in a good faith search for representation, provide information unilaterally to a lawyer who subsequently receives and reviews the information. This change recognizes that persons frequently initiate contact with an attorney in writing, by e-mail, or in other unilateral forms, and in the process disclose confidential information that warrants protection. 2. Not all persons who communicate information to an attorney unilaterally are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship (see ABA Model Rule comment No. 2); or for the purpose of disqualifying an attorney from participation in a matter; or through contemporaneous contact with numerous attorneys; is not a “prospective client” within the meaning of paragraph (a). 3. New Hampshire has concerns with ABA Comment 5, which purports to allow an attorney to secure prior “informed consent” from a prospective client that information provided in initial consultations would not preclude subsequent representation of another client in the matter. Unlike the more detailed analysis contemplated by Comment 22 to Rule 1.7, a prospective client’s prior consent may be made more quickly and less likely to be “informed” as to the potential adverse consequences of such an agreement. 2004 ABA Model Rule Comment RULE 1.18 DUTIES TO PROSPECTIVE CLIENT [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

New Jersey Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client, or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) each affected client gives informed consent, confirmed in writing, after full disclosure and consultation, provided, however, that a public entity cannot consent to any such representation. When the lawyer represents multiple clients in a single matter, the consultation shall include an explanation of the common representation and the advantages and risks involved;
(2) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(3) the representation is not prohibited by law; and
(4) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal.

New Jersey Rule of Professional Conduct 1.18

(a) A lawyer who has had discussions in consultation with a prospective client shall not use or reveal information acquired in the consultation, even when no client-lawyer relationship ensues, except as RPC 1.9 would permit in respect of information of a former client.

(b) A lawyer subject to paragraph (a) shall not represent a client with interests materially adverse to those of a former prospective client in the same or a substantially related matter if the lawyer received information from the former prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (c).

(c) If a lawyer is disqualified from representation under (b), no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except that representation is permissible if (1) both the affected client and the former prospective client have given informed consent, confirmed in writing, or (2) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom and written notice is promptly given to the former prospective client.

(d) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a "prospective client," and if no client-lawyer relationship is formed, is a "former prospective client."

New Mexico

New York Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if a reasonable lawyer would conclude that either:
(1) the representation will involve the lawyer in representing differing interests; or
(2) there is a significant risk that the lawyer’s professional judgment on behalf of a client will be adversely affected by the lawyer’s own financial, business, property or other personal interests.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

New York Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a “prospective client.”

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing; or
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the firm acts promptly and reasonably to notify, as appropriate, lawyers and nonlawyer personnel within the firm that the personally disqualified lawyer is prohibited from participating in the representation of the current client;
(ii) the firm implements effective screening procedures to prevent the flow of information about the matter between the disqualified lawyer and the others in the firm;
(iii) the disqualified lawyer is apportioned no part of the fee therefrom; and
(iv) written notice is promptly given to the prospective client; and
(3) a reasonable lawyer would conclude that the law firm will be able to provide competent and diligent representation in the matter.

(e) A person who:
(1) communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship; or
(2) communicates with a lawyer for the purpose of disqualifying the lawyer from handling a materially adverse representation on the same or a substantially related matter, is not a prospective client with the meaning of paragraph (a).

North Carolina Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) the representation of one or more clients may be materially limited by the lawyer's responsibilities to another client, a former client, or a third person, or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(f) and (c). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [29] to this Rule. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The withdrawing lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client may be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent a seller of commercial real estate, a real estate developer and a commercial lender is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself preclude the representation or require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.19. Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(n)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(f) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(c). See also Rule 1.0(o) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(c). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. See Comment [15]. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

North Carolina Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) Representation is permissible if both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(1) the disqualified lawyer is timely screened from any participation in the matter; and
(2) written notice is promptly given to the prospective client.

Comment [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(f) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(l) (requirements for screening procedures). Paragraph (d)(1) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement nor does it specifically prohibit the receipt of a part of the fee from the screened matter. However, Rule 8.4(c) prohibits the screened lawyer from participating in the fee if such participation was impliedly or explicitly offered as an inducement to the lawyer to become associated with the firm. [8] Notice, including a description of the screened lawyer's prior representation and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. When disclosure is likely to significantly injure the client, a reasonable delay may be justified. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15. For the special considerations when a prospective client has diminished capacity, see Rule 1.14.

North Dakota Rule of Professional Conduct 1.7

(a) A lawyer shall not represent a client if the lawyer's ability to consider, recommend, or carry out a course of action on behalf of the client will be adversely affected by the lawyer's responsibilities to another client or to a third person, or by the lawyer's own interests.

(b) A lawyer shall not represent a client when the lawyer's own interests are likely to adversely affect the representation.

(c) A lawyer shall not represent a client if the representation of that client might be adversely affected by the lawyer's responsibilities to another client or to a third person, or by the lawyer's own interests, unless:
(1) the lawyer reasonably believes the representation will not be adversely affected; and
(2) the client consents after consultation. When representation of multiple clients in a single matter is undertaken, the consultation shall include explanation of the implications of the common representation and the advantages and risks involved.

(d) Except as required or permitted by Rule 1.6, a lawyer shall not use information relating to representation of a client to the disadvantage of a client unless a client who would be disadvantaged consents after consultation.

Comment Analysis of a Potential Conflict [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. If an impermissible conflict of interest exists before representation is undertaken, the representation ordinarily must be declined. If such a conflict arises after representation has been undertaken, the lawyer should withdraw from the representation. See Rule 1.16. Where more than one client is involved and the lawyer withdraws because an impermissible conflict arises after representation, whether the lawyer may continue to represent any of the clients is determined by Rule 1.9. As to whether a lawyer-client relationship exists or continues after having once been established, see Comment to Rule 1.3. [2] Paragraphs (a), (b) and (c) of this Rule address three separate and distinct conflict of interest situations. Paragraph (a) addresses the situation in which the lawyer's own interests or the lawyer's responsibilities to another client or to a third person will adversely affect the lawyer's representation of a client. Paragraph (b) addresses the situation in which the lawyer's own interests are likely to adversely affect the representation. In both of these conflict situations, the lawyer is absolutely prohibited from undertaking or continuing representation of the client. Paragraph (c) addresses the situation in which the lawyer's own interests or the lawyer's responsibilities to another client or to a third person simply might adversely affect the lawyer's representation of a client. In this situation the lawyer is permitted to undertake the representation if the lawyer reasonably believes there will be no adverse effect on the representation and if the clients consent after consultation. [3] An adverse effect is any material limitation on a lawyer's representation of a client attributable to the lawyer's responsibilities to another client, to a former client, to a third person, or arising from a personal interest of the lawyer. When a lawyer cannot consider, recommend, or carry out an appropriate course of action for the client because of the lawyer's other responsibilities or interests, the representation will be adversely affected and must be declined or terminated. The conflict in effect forecloses alternatives that would otherwise be available to the client. [4] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a material limitation on the representation of the client exists; 3) decide whether the representation may be undertaken despite the material limitation, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (c) and obtain their consent. The clients affected under paragraph (c) include any clients whose representations might be adversely affected. The critical questions are the likelihood that a material limitation will eventuate and, if it does, the likelihood the conflict will interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Personal Interests [5] A lawyer is required to exercise independent professional judgment in advising a client. A lawyer is required to decline representation of a client if the lawyer's own financial, business, property or personal interests are likely to affect adversely the advice to be given or services to be rendered to a potential client. If the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10. [6] In a situation involving the lawyer's own interests, if the conflict will interfere or is likely to interfere, the lawyer is prohibited from undertaking the representation. In a situation involving the lawyer's responsibilities to another client or to a third person, the lawyer is prohibited from undertaking the representation only if the conflict will interfere, If, in the same situation, the conflict only may interfere, the lawyer may go forward with the representation, but only in compliance with paragraphs (c) (1) and (c)(2) of this rule. [7] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. Because of that risk, each client is entitled to know of the existence and implications of the relationship between the lawyers before the client agrees to the representation. Thus, where two lawyers are related, e.g., as parent, child, sibling or spouse, they ordinarily may not represent opposing parties unless each client consents. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. Conflicts in Litigation [8] Paragraph (a) prohibits representation of opposing parties in litigation. Simultaneous representation of parties whose interests in litigation may conflict, such as co-plaintiffs or co-defendants, is governed by paragraph (c). An impermissible conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as in civil cases. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one co-defendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the risk of adverse effect is minimal and the requirements of paragraph (c) are met. [9] Ordinarily, a lawyer may not act as an advocate against a client the lawyer represents in some other matter, even if the other matter is wholly unrelated. However, there are circumstances in which a lawyer may act as an advocate against a client. For example, a lawyer representing an enterprise with diverse operations may accept employment as an advocate against the enterprise in an unrelated matter if doing so will not adversely affect the lawyer's relationship with the enterprise or conduct of the suit and if both clients consent after consultation. The propriety of concurrent representation can depend on the nature of the litigation. For example, a suit charging fraud entails conflict to a degree not involved in a suit for a declaratory judgment concerning statutory interpretation. [10] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (c) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client in an unrelated matter adverse (or against) the unnamed member of the class. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. [11] Under various legal provisions, including constitutional, statutory and common law, the responsibilities of government lawyers may include authority concerning legal matters that ordinarily reposes in the client in private lawyer-client relationships. For example, a lawyer for a government agency may have authority on behalf of the government to decide upon settlement or whether to appeal from an adverse judgment. Such authority in various respects is generally vested in the attorney general and the state's attorney in state government, and their federal counterparts, and the same may be true of other government law officers. Also, lawyers under the supervision of these officers may be authorized to represent several government agencies in intragovernmental legal controversies in circumstances where a private lawyer could not represent multiple private clients. These Rules do not abrogate any such authority. [12] Government lawyers in some circumstances may represent government employees in proceedings in which a government agency is an opposing party. With the consent of the Attorney General, lawyers representing the state in litigation as special assistant attorneys general may represent other parties in other litigation against the state. [13] A lawyer may represent parties having antagonistic positions on a legal question that has arisen in different cases, unless representation of either client would be adversely affected. Thus, it is ordinarily not improper to assert differing positions in cases pending in different trial courts, but it may be improper to do so in cases pending at the same time in an appellate court. Nonlitigation Conflicts [14] Conflicts of interest in contexts other than litigation may be difficult to assess. In addition to conflicts arising from responsibilities to other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor, or corporate director. Relevant factors in determining whether there is potential for adverse effect include: the duration and intimacy of the lawyer's relationship with the client, clients, or others involved; the functions being performed by the lawyer; the likelihood that a conflict actually will arise; and the likely prejudice to the client from the conflict if it does arise. The question is often one of proximity and degree. [15] Conflict questions may arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the clients' consent after consultation. In a negotiation, a lawyer may not represent multiple parties whose interests are fundamentally antagonistic to each other. Common representation is permissible, however, where the clients are generally aligned in interest even though there is some difference of interest among them. [16] Conflict questions may also arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife. In that situation, a conflict of interest may be present. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationships to the parties involved. [17] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter. Special Considerations in Common Representation [18] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment, and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is low. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [19] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [20] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the consent of both clients. [21] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [22] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Interest of Person Paying for a Lawyer's Service [23] A lawyer may be paid from a source other than the client, if the client is informed of the fact and consents and the arrangement does not compromise the lawyer's duty of loyalty to the client. See Rule 1.8(f). For example, when an insurer and its insured have conflicting interests in a matter arising from a liability insurance agreement, and the insurer is required to provide special counsel for the insured, the arrangement should assure the special counsel's professional independence. So also, when a corporation and its directors or employees are involved in a controversy in which they have conflicting interests, the corporation may provide funds for separate legal representation of the directors or employees, if the directors or employees consent after consultation and the arrangement ensures the lawyer's professional independence. Consultation and Consent [24] In limited circumstances, a client may consent to representation notwithstanding that there might be a conflict. The consent must be in writing after consultation. However, as indicated in paragraph (a) with respect to the lawyer's responsibilities to other clients or to third persons and the lawyer's own interests that will affect adversely the representation, and in paragraph (b) with respect to the lawyer's own interests that are likely to affect adversely the representation, the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. Also, as indicated in paragraph (c)(1) with respect to the lawyer's responsibilities to other clients or to third persons and the lawyer's own interests that might adversely affect the representation, the lawyer involved cannot ask for such agreement or provide representation on the basis of the client's consent when the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. When more than one client is involved, the question of conflict must be resolved as to each client. Moreover, there may be circumstances where it is impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. Consent [25] Paragraph (c) requires the lawyer to obtain the consent of the client. Under paragraph (c) there is a need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Similar to the requirement for consent under paragraph (c), paragraph (d) requires client consent before a lawyer can use information relating to the representation of a client to the disadvantage of a client. Obtaining client consent under paragraph (c) or (d) in writing is the preferred practice. Lack of a writing may make it difficult to prove client consent if a dispute arises later. Revoking Consent [26] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revocation of consent by one client precludes the lawyer from continuing to represent other clients affected by the potential conflict depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client, and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [27] Only in rare circumstances may a lawyer properly request a client to waive a conflict that may arise in the future. Advance waiver is not permissible for future conflicts described under paragraphs (a) or (b) of this Rule. The effectiveness of such waivers in other circumstances is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, for example, the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict one for which consent is not allowed under paragraph (c).

North Dakota Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a potential client.

(b) Even when no lawyer-client relationship ensues, a lawyer who has had discussions with a potential client shall not use or reveal significantly harmful information learned in that consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a potential client in the same or a substantially related matter if the lawyer received information from the potential client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received significantly harmful information, representation is permissible if:
(1) both the affected client and the potential client have given consent; or
(2) the lawyer who received the information took reasonable measures to avoid exposure to more significantly harmful information than was reasonably necessary to determine whether to represent the potential client and notice is promptly given to the potential client.

Comment Definition of Potential Client [1] The term "potential client" is used in this Rule to eliminate any confusion with the term "prospective client" as used in Rule 7.3. Potential clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a potential client usually are limited in time and depth and leave both the potential client and the lawyer free (and sometimes required) to proceed no further. Hence, potential clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "potential client" within the meaning of paragraph (a). Initial Consultation [3] It is often necessary for a potential client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. A lawyer is not prohibited from revealing to an existing client that an opposing party has contacted the lawyer seeking representation. [4] In order to avoid acquiring significantly harmful information from a potential client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the potential client or decline the representation. If the potential client wishes to retain the lawyer, and if consent is allowed under Rule 1.7(c), then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a potential client on the person's consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. If the agreement expressly so provides, the potential client may also consent to the lawyer's subsequent use of information received from the potential client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the potential client in the same or a substantially related matter unless the lawyer has received from the potential client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains consent from both the potential and affected clients. Obtaining the client's consent in writing is the preferred practice. Lack of a writing may make it difficult to prove client consent if a dispute arises later. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and notice is promptly given to the potential client. [8] Notice, including a general description of the subject matter about which the lawyer was consulted generally should be given as soon as practical. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a potential client, see Rule 1.1. For a lawyer's duties when a potential client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

Ohio Rule of Professional Conduct 1.7

(a) A lawyer’s acceptance or continuation of representation of a client creates a conflict of interest if either of the following applies:
(1) the representation of that client will be directly adverse to another current client;
(2) there is a su bstantial risk that the lawyer’s ability to consider, recommend, or carry out an appropriate course of action for that client will be materially limited by the lawyer’s responsibilities to another client , a former client, or a third person or by the lawyer ’s own personal interests.

(b) A lawyer shall not accept or continue the representation of a client if a conflict of interest would be created pursuant to division (a) of this rule, unless all of the following apply:
(1) the lawyer will be able to pro vide competent and diligent representation to each affected client;
(2) each affected client gives informed consent , confirmed in writing;
(3) the representation is not precluded by division (c) of this rule.

(c) Even if each affected client consents, t he lawyer shall not accept or continue the representation if either of the following applies:
(1) the representation is prohibited by law;
(2) the representation would involve the assertion of a claim by one client against another client represented by the lawyer in the same proceeding.

Ohio Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of form ing a client - lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client - lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultati on, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to division (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in division (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in division (d).

(d) When the lawyer has received disqualifying information as defined in division (c), representation is permissible if either of the following applies:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing ;
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disq ualifying information than was reasonably necessary to determine whether to represent the prospective client, and both of the following apply:
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom;
(ii) written notice is promptly given to the prospective client.

Oklahoma Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved.See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer’s ability to comply with duties owed to the former client and by the lawyer’s ability to represent adequately the remaining client or clients, given the lawyer’s duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer’s ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, or are involved in a sexual relationship as defined by [12] of the Comment to this Rule, there may be a significant risk that client confidences will be revealed and that the lawyer's family will interfere with both loyalty and independent professional judgment. There are other relationships that may similarly interfere with the loyalty or independent professional judgment of the lawyer. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Sexual relations with a client presents a significant risk of violating Rule 1.7(a)(2) and one or more other Rules of Professional Conduct. See OBA Legal Ethics Op. No. 311 (1998) and ORPC Rules 1.1, 1.8(j), 1.7, 2.1, and 8.4. A lawyer should strictly scrutinize whether sexual relations with a client may result in harm to the client or impair the representation. The relationship between lawyer and client is a fiduciary one in which the lawyer occupies the highest position of trust and confidence. Sexual relations with a client is likely to present a substantial risk of a conflict of interest. Sexual relations may: (1) unfairly exploit the lawyer’s fiduciary role; (2) interfere with the lawyer’s independent professional judgment; and (3) impair the lawyer’s ability to represent the client competently. Client confidences may lose the protection of the attorney/client evidentiary privilege because the privilege extends only to communications made in the context of the client/lawyer relationship. If the client and the lawyer were engaged in a consensual sexual relationship before the client/lawyer relationship commenced, then the lawyer may ordinarily undertake a representation provided it does not otherwise present an impermissible conflict under this Rule. "Sexual relations" includes, but is not necessarily limited to, sexual intercourse or any touching of the sexual or other intimate parts of a client or causing such client to touch the sexual or other intimate parts of the lawyer for the purpose of arousing or gratifying the sexual desire of either party or to humiliate, harass, degrade, or exploit. "Sexual relationship" means an established course of sexual relations. Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8 (f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b) some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client , the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the client’s consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as co-plaintiffs or co-defendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one co-defendant. On the other hand, common representation of persons having similar interests in litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present . In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer’s relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference of interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Oregon Rule of Professional Conduct 1.7

a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a current conflict of interest. A current conflict of interest exists if:
(1) the repres entation of one client will be directly adverse to another client;
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third per son or by a personal interest of the lawyer; or
(3) the lawyer is related to another lawyer, as parent, child, sibling, spouse or domestic partner, in a matter adverse to a person whom the lawyer knows is represented by the other lawyer in the same matter.

(b) Notwithstanding the existence of a current conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not obligate the lawyer to contend for something on behalf of one client that the lawyer has a duty to oppose on behalf of another client; and
(4) each affected client giv es informed consent, confirmed in writing.

Oregon Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client - lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client - lawyer relations hip ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter; and
(ii) written notice is promptly given to the prospective client

Pennsylvania Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer’s responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent.

Comment: General Principles (1) Loyalty and independent judgment are essential elements in the lawyer’s relationship to a client. Concurrent conflicts of interest can arise from the lawyer’s responsibilities to another client, a former client or a third person or from the lawyer’s own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For the definition of ‘‘informed consent,’’ see Rule 1.0(e). (2) Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent. The clients affected under paragraph (a) include the clients referred to in paragraph (a)(1) and the clients whose representation might be materially limited under paragraph (a)(2). (3) A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer’s violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. (4) If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer’s ability to comply with duties owed to the former client and by the lawyer’s ability to represent adequately the remaining client or clients, given the lawyer’s duties to the former client. See Rule 1.9. See also Comments (5) and (29). (5) Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse (6) Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client’s informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer’s ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client’s case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer’s interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. (7) Directly adverse conflicts can also arise in transactional matters. For example, if lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. (8) Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer’s ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer’s other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer’s ability to recommend or advocate all possible positions that each might take because of the lawyer’s duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer’s independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer’s Responsibilities to Former Clients and Other Third Persons (9) In addition to conflicts with other current clients, a lawyer’s duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer’s responsibilities to other persons, such as fiduciary duties arising from a lawyer’s service as a trustee, executor or corporate director. Personal Interest Conflicts (10) The lawyer’s own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer’s own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer’s client, or with a law firm representing the opponent, such discussions could materially limit the lawyer’s representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). (11) When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer’s family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. (12) A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer’s Service (13) A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer’s duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer’s representation of the client will be materially limited by the lawyer’s own interest in accommodating the person paying the lawyer’s fee or by the lawyer’s responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations (14) Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph 1.7(b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client’s consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. (15) Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). (16) Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. (17) Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client’s position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer’s multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a ‘‘tribunal’’ under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent (18) Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comment, paragraphs (30) and (31) (effect of common representation on confidentiality). (19) Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client’s interests. Confirming Consent (20) Paragraph (b) requires the lawyer to obtain the informed consent of the client to a concurrent conflict of interest. The client’s consent need not be confirmed in writing to be effective. Rather, a writing tends to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. See also Rule 1.0(b) (writing includes electronic transmission). Revoking Consent (21) A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer’s representation at any time. Whether revoking consent to the client’s own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict (22) Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation (23) Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients’ consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as co-plaintiffs or co-defendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties’ testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as in civil cases. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one co-defendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. (24) Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer’s action on behalf of one client will materially limit the lawyer’s effectiveness in representing another client in a different case, for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients’ reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. (25) When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts (26) Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment (7). Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer’s relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment (8). (27) For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer’s relationship to the parties involved. (28) Whether a conflict is consentable depends on the circumstances. For example, lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis, for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties’ mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation (29) In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great the multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients’ interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. (30) A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. (31) As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client’s interests and the right to expect that the lawyer will use that information to that client’s benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client’s informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client’s trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. (32) When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer’s role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). (33) Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients (34) A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client’s affiliates, or the lawyer’s obligations to either the organizational client or the new client are likely to limit materially the lawyer’s representation of the other client. (35) A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer’s resignation from the board and the possibility of the corporation’s obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer’s independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation’s lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer’s recusal as a director or might require the lawyer and the lawyer’s firm to decline representation of the corporation in a matter.

Pennsylvania Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information which may be significantly harmful to that person learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When a lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, or;
(2) all of the following apply:
(i) the disqualified lawyer took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client;
(ii) the disqualified lawyer is screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(iii) written notice is promptly given to the prospective client.

Comment: (1) Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer’s custody, or rely on the lawyer’s advice. A lawyer’s discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. (2) Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information, such as an unsolicited e-mail or other communication, to a lawyer, without any reasonable expectation that a client-lawyer relationship will be established is not a ‘‘prospective client’’ within the meaning of paragraph (a). A person who participates in an initial consultation, or communicates information, with the intent to disqualify a lawyer from representing a client with materially adverse interests is not entitled to the protections of paragraphs (b) or (c) of this Rule. A person’s intent to disqualify may be inferred from the circumstances. (3) It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing significantly harmful information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. (4) In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. (5) A lawyer may condition conversations with a prospective client on the person’s informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer’s subsequent use of information received from the prospective client. (6) Even in the absence of an agreement, under paragraph (c) the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. (7) Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(ii) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. (8) Notice, including a description of the screened lawyer’s prior representation and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. (9) For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer’s duties when a prospective client entrusts valuables or papers to the lawyer’s care, see Rule 1.15.

Rhode Island Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representati on involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another c lient, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same lit igation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

(As adopted by the court on February 16, 2007, eff. April 15, 2007.)

COMMENTARY General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise fr om the lawyer's responsibilities to another client, a former client or a third person or from the lawy er's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whet her a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failur e to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to t he former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [28]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval w here necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the r epresentation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawye r relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current cl ient. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a cli ent who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the pr obity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions conc erning possible employment with an opponent of the lawyer's client, or with a law firm representi ng the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. Interest of Person Paying for a Lawyer's Service [12] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [13] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [14] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [15] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, su ch as a municipality, to consent to a conflict of interest. [16] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediati on (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [17] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. S ee Comments [29] and [30] (effect of common representation on confidentiality). [18] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [19] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission) . If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [20] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [21] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanati on of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigatio n [22] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as co-plaintiffs or co-defendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an oppos ing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [23] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behal f of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the is sue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [24] When a lawyer represents or seeks to repres ent a class of plaintiffs or defendants in a class action lawsuit, unnamed members of the class are or dinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [25] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship wi th the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [26] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [27] Whether a conflict is consentable depends on t he circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between cl ients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [28] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representi ng all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [29] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [30] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will hav e to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [31] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of par tisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representati on should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [32] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [33] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [34] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Rhode Island Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal informat ion learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that coul d be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifyi ng information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information t ook reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

( As adopted by the court on February 16, 2007, eff. April 15, 2007)

COMMENTARY [1] Prospective clients, like clients, may discl ose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that informati on, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying info rmation from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non- representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph(d)(2)(i) does not prohibit the screened lawyer from receiving a sala ry or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

South Carolina Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(g) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [27]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). Interest of Person Paying for a Lawyer's Service [11] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [12] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b) some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [13] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [14] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [15] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(n)), such representation may be precluded by paragraph (b)(1). Informed Consent [16] Informed consent is defined in Rule 1.0(g). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information should include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [28] and [29] (effect of common representation on confidentiality). [17] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [18] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(o) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. The better practice is to include within any writing the risks, advantages and alternatives discussed as a matter of full disclosure. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [19] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other clients and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [20] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [21] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [22] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [23] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. [23a] A lawyer serving as a part-time prosecutor is not necessarily disqualified from simultaneously representing other civil or criminal defense clients in private practice. If the prosecutions handled by the lawyer are limited in nature and scope, the lawyer may be able to represent other clients in criminal or civil matters that are not related to any of the cases that the lawyer has prosecuted. Nonlitigation Conflicts [24] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [25] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client also may be unclear. The issue is addressed in S.C. Code Ann. § 62-1-109. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [26] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [27] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [28] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [29] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [30] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [31] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [32] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [33] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

South Carolina Rule of Professional Conduct 1.18

(a) A person with whom a lawyer discusses the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client only when there is a reasonable expectation that the lawyer is likely to form the relationship.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Comment [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, therefore is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(g) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(l) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a description of the screened lawyer’s prior representation and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. When disclosure is likely to significantly injure the client, a reasonable delay may be justified. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer’s duties when a prospective client entrusts valuables or papers to a lawyer’s care, see Rule 1.15.

South Dakota Rule of Professional Conduct 1.7

(a) Except as provided by paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer’s responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client; ,br> (2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or same matter before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

Comment: General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other clients and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

South Dakota Rule of Professional Conduct 1.7

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as in Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

COMMENT: [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

Tennessee Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing.

(c) A lawyer shall not represent more than one client in the same criminal case or juvenile delinquency proceeding, unless:
(1) the lawyer demonstrates to the tribunal that good cause exists to believe that no conflict of interest prohibited under this Rule presently exists or is likely to exist; and
(2) each affected client gives informed consent.

Tennessee Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as RPC 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that prospective client in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter; and
(ii) written notice is promptly given to the prospective client.

(e) When no client-lawyer relationship ensues, a prospective client is entitled, upon request, to have the lawyer return all papers and property in the lawyer's possession, custody, or control that were provided by the prospective client to the lawyer in connection with consideration of the prospective client's matter.

Texas Rule of Professional Conduct 1.06

a) A lawyer shall not represent opposing parties to the same litigation.

(b) In other situations and except to the extent permitted by paragraph (c), a lawyer shall not represent a person if the representation of that person:
(1) involves a substantially related matter in which that person's interests are materially and directly adverse to the interests of another client of the lawyer or the lawyer's firm; or (2) reasonably appears to be or become adversely limited by the lawyer's or law firm's responsibilities to another client or to a third person or by the lawyer's or law firm's own interests.

(c) A lawyer may represent a client in the circumstances described in (b) if:
(1) the lawyer reasonably believes the representation of each client will not be materially affected; and
(2) each affected or potentially affected client consents to such representation after full disclosure of the existence, nature, implications, and possible adverse consequences of the common representation and the advantages involved, if any.

(d) A lawyer who has represented multiple parties in a matter shall not thereafter represent any of such parties in a dispute among the parties arising out of the matter, unless prior consent is obtained from all such parties to the dispute.

(e) If a lawyer has accepted representation in violation of this Rule, or if multiple representation properly accepted becomes improper under this Rule, the lawyer shall promptly withdraw from one or more representations to the extent necessary for any remaining representation not to be in violation of these Rules.

(f) If a lawyer would be prohibited by this Rule from engaging in particular conduct, no other lawyer while a member or associated with that lawyer's firm may engage in that conduct.

Comment: Loyalty to a Client 1. Loyalty is an essential element in the lawyer's relationship to a client. An impermissible conflict of interest may exist before representation is undertaken, in which event the representation should be declined. If such a conflict arises after representation has been undertaken, the lawyer must take effective action to eliminate the conflict, including withdrawal if necessary to rectify the situation. See also Rule 1.16. When more than one client is involved and the lawyer withdraws because a conflict arises after representation, whether the lawyer may continue to represent any of the clients is determined by this Rule and Rules 1.05 and 1.09. See also Rule 1.07(c). Under this Rule, any conflict that prevents a particular lawyer from undertaking or continuing a representation of a client also prevents any other lawyer who is or becomes a member of or an associate with that lawyer's firm from doing so. See paragraph (f). 2. A fundamental principle recognized by paragraph (a) is that a lawyer may not represent opposing parties in litigation. The term opposing parties as used in this Rule contemplates a situation where a judgment favorable to one of the parties will directly impact unfavorably upon the other party. Moreover, as a general proposition loyalty to a client prohibits undertaking representation directly adverse to the representation of that client in a substantially related matter unless that client's fully informed consent is obtained and unless the lawyer reasonably believes that the lawyer's representation will be reasonably protective of that client's interests. Paragraphs (b) and (c) express that general concept. Conflicts in Litigation 3. Paragraph (a) prohibits representation of opposing parties in litigation. Simultaneous representation of parties whose interests in litigation are not actually directly adverse but where the potential for conflict exists, such as co-plaintiffs or co-defendants, is governed by paragraph (b). An impermissible conflict may exist or develop by reason of substantial discrepancy in the party's testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one co-defendant. On the other hand, common representation of persons having similar interests is proper if the risk of adverse effect is minimal and the requirements of paragraph (b) are met. Compare Rule 1.07 involving intermediation between clients. Conflict with Lawyer's Own Interests 4. Loyalty to a client is impaired not only by the representation of opposing parties in situations within paragraphs (a) and (b)(1) but also in any situation when a lawyer may not be able to consider, recommend or carry out an appropriate course of action for one client because of the lawyer's own interests or responsibilities to others. The conflict in effect forecloses alternatives that would otherwise be available to the client. Paragraph (b)(2) addresses such situations. A potential possible conflict does not itself necessarily preclude the representation. The critical questions are the likelihood that a conflict exists or will eventuate and, if it does, whether it will materially and adversely affect the lawyers independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. It is for the client to decide whether the client wishes to accommodate the other interest involved. However, the client's consent to the representation by the lawyer of another whose interests are directly adverse is insufficient unless the lawyer also believes that there will be no materially adverse effect upon the interests of either client. See paragraph (c). 5. The lawyer's own interests should not be permitted to have adverse effect on representation of a client, even where paragraph (b)(2) is not violated. For example, a lawyer's need for income should not lead the lawyer to undertake matters that cannot be handled competently and at a reasonable fee. See Rules 1.01 and 1.04. If the probity of a lawyer's own conduct in a transaction is in question, it may be difficult for the lawyer to give a client detached advice. A lawyer should not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed interest. Meaning of Directly Adverse 6. Within the meaning of Rule 1.06(b), the representation of one client is directly adverse to the representation of another client if the lawyer's independent judgment on behalf of a client or the lawyers ability or willingness to consider, recommend or carry out a course of action will be or is reasonably likely to be adversely affected by the lawyer's representation of, or responsibilities to, the other client. The dual representation also is directly adverse if the lawyer reasonably appears to be called upon to espouse adverse positions in the same matter or a related matter. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only generally adverse, such as competing economic enterprises, does not constitute the representation of directly adverse interests. Even when neither paragraph (a) nor (b) is applicable, a lawyer should realize that a business rivalry or personal differences between two clients or potential clients may be so important to one or both that one or the other would consider it contrary to its interests to have the same lawyer as its rival even in unrelated matters; and in those situations a wise lawyer would forego the dual representation. Full Disclosure and Informed Consent 7. A client under some circumstances may consent to representation notwithstanding a conflict or potential conflict. However, as indicated in paragraph (c)(1), when a disinterested lawyer would conclude that the client should not agree to the representation under the circumstances, the lawyer involved should not ask for such agreement or provide representation on the basis of the client's consent. When more than one client is involved, the question of conflict must be resolved as to each client. Moreover, there may be circumstances where it is impossible to make the full disclosure necessary to obtain informed consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. 8. Disclosure and consent are not formalities. Disclosure sufficient for sophisticated clients may not be sufficient to permit less sophisticated clients to provide fully informed consent. While it is not required that the disclosure and consent be in writing, it would be prudent for the lawyer to provide potential dual clients with at least a written summary of the considerations disclosed. 9. In certain situations, such as in the preparation of loan papers or the preparation of a partnership agreement, a lawyer might have properly undertaken multiple representation and be confronted subsequently by a dispute among those clients in regard to that matter. Paragraph (d) forbids the representation of any of those parties in regard to that dispute unless informed consent is obtained from all of the parties to the dispute who had been represented by the lawyer in that matter. 10. A lawyer may represent parties having antagonistic positions on a legal question that has arisen in different cases, unless representation of either client would be adversely affected. Thus, it is ordinarily not improper to assert such positions in cases pending in different trial courts, but it may be improper to do so in cases pending at the same time in an appellate court. 11. Ordinarily, it is not advisable for a lawyer to act as advocate against a client the lawyer represents in some other matter, even if the other matter is wholly unrelated and even if paragraphs (a), (b) and (d) are not applicable. However, there are circumstances in which a lawyer may act as advocate against a client, for a lawyer is free to do so unless this Rule or another rule of the Texas Disciplinary Rules of Professional Conduct would be violated. For example, a lawyer representing an enterprise with diverse operations may accept employment as an advocate against the enterprise in a matter unrelated to any matter being handled for the enterprise if the representation of one client is not directly adverse to the representation of the other client. The propriety of concurrent representation can depend on the nature of the litigation. For example, a suit charging fraud entails conflict to a degree not involved in a suit for declaratory judgment concerning statutory interpretation. Interest of Person Paying for a Lawyer's Service 12. A lawyer may be paid from a source other than the client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty to the client. See Rule 1.08(e). For example, when an insurer and its insured have conflicting interests in a matter arising from a liability insurance agreement, and the insurer is required to provide special counsel for the insured, the arrangement should assure the special counsel's professional independence. So also, when a corporation and its directors or employees are involved in a controversy in which they have conflicting interests, the corporation may provide funds for separate legal representation of the directors or employees, if the clients consent after consultation and the arrangement ensures the lawyer's professional independence. Non-litigation Conflict Situations 13. Conflicts of interest in contexts other than litigation sometimes may be difficult to assess. Relevant factors in determining whether there is potential for adverse effect include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that actual conflict will arise and the likely prejudice to the client from the conflict if it does arise. The question is often one of proximity and degree. 14. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation may be permissible where the clients are generally aligned in interest even though there is some difference of interest among them. 15. Conflict questions may also arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may arise. In estate administration it may be unclear whether the client is the fiduciary or is the estate or trust including its beneficiaries. The lawyer should make clear the relationship to the parties involved. 16. A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director. Conflict Charged by an Opposing Party 17. Raising questions of conflict of interest is primarily the responsibility of the lawyer undertaking the representation. In litigation, a court may raise the question when there is reason to infer that the lawyer has neglected the responsibility. In a criminal case, inquiry by the court is generally required when a lawyer represents multiple defendants. Where the conflict is such as clearly to call in question the fair or efficient administration of justice, opposing counsel may properly raise the question. Such an objection should be viewed with great caution, however, for it can be misused as a technique of harassment. See Preamble: Scope. 18. Except when the absolute prohibition of this rule applies or in litigation when a court passes upon issues of conflicting interests in determining a question of disqualification of counsel, resolving questions of conflict of interests may require decisions by all affected clients as well as by the lawyer.

Utah Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(a)(1) The representation of one client will be directly adverse to another client; or
(a)(2) There is a significant risk that the representation of one or more clients will be materially limited by the lawyer’s responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(b)(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(b)(2) the representation is not prohibited by law;
(b)(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(b)(4) each affected client gives informed consent, confirmed in writing.

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer’s relationship to a client. Concurrent conflicts of interest can arise from the lawyer’s responsibilities to another client, a former client or a third person or from the lawyer’s own interests. For specific rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rules 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to:1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and, 4) if so, consult with the clients affected under paragraph (a)(1) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a)(1) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and nonlitigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer’s violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer’s ability to comply with duties owed to the former client and by the lawyer’s ability to represent adequately the remaining client or clients, given the lawyer’s duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [4a] To eliminate confusion, former Rule 2.2 "Intermediary" has been deleted entirely. The term "intermediation" is changed in Rule 1.7 to "common representation". Comment [4] sets out the analysis that a lawyer should make in order to determine when common representation is improper. The comments to Rule 1.7 specifically instruct lawyers on what informed consent means in the situations. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client’s informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer’s ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client’s case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer’s interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer’s ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer’s ability to recommend or advocate all possible positions that each might take because of the lawyer’s duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer’s Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer’s duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer’s responsibilities to other persons, such as fiduciary duties arising from a lawyer’s service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer’s own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer’s own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer’s client, or with a law firm representing the opponent, such discussions could materially limit the lawyer’s representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer’s family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer’s Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer’s duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer’s representation of the client will be materially limited by the lawyer’s own interest in accommodating the person paying the lawyer’s fee or by the lawyer’s responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client’s consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client’s position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer’s multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client’s interests. Consent Confirmed in Writing[20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer’s representation at any time. Whether revoking consent to the client’s own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients’ consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than onecodefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer’s action on behalf of one client will materially limit the lawyer’s effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients’ reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view, the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer’s relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties’ mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients’ interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the client should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client’s interests and the right to expect that the lawyer will use that information to that client’s benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client’s informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client’s trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer’s role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client’s affiliates, or the lawyer’s obligations to either the organizational client or the new client are likely to limit materially the lawyer’s representation of the other client.[35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation’s lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer’s recusal as a director or might require the lawyer and the lawyer’s firm to decline representation of the corporation in a matter.

Utah Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(d)(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or;
(d)(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(d)(2)(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(d)(2)(ii) written notice is promptly given to the prospective client.

Comment [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(l) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent.. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

Vermont Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer’s responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writ- ing.

—Amended June 17, 2009, eff. Sept. 1, 2009.

Comment. General Principles [1] Loyalty and independent judgment are essential elements in the lawyer’s relationship to a client. Concurrent conflicts of interest can arise from the lawyer’s responsibilities to another client, a former client or a third person or from the lawyer’s own interests. For specific rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of ‘‘informed consent’’ and ‘‘confirmed in writing,’’ see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client recommend or advocate all possible positions that each might take because of the lawyer’s duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer’s independent professional judgment in considering alternatives or foreclose courses of action that reason- ably should be pursued on behalf of the client. Lawyer’s Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer’s duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer’s responsibilities to other persons, such as fiduciary duties arising from a lawyer’s service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer’s own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer’s own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employ- ment with an opponent of the lawyer’s client, or with a law firm representing the opponent, such discussions could materially limit the lawyer’s representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood, marriage or civil union, there may be a significant risk that client confidences will be revealed and that the lawyer’s family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling, spouse or civil union partner, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] These rules do not expressly prohibit a lawyer from engaging in a sexual relationship with a client, but such relationships could give rise to a variety of violations of specific provisions of the rules. See Rule 1.8, Comment [17]. Interest of Person Paying for a Lawyer’s Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer’s duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer’s representation of the client will be materially limited by the lawyer’s own interest in accommodating the person paying the lawyer’s fee or by the lawyer’s responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation

Vermont Rule of Professional Conduct 1.18

a) A person who, in good faith, discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospec- tive client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.6 would require or permit or as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

— Added June 17, 2009, eff. Sept. 1, 2009

Comment. [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer’s custody, or rely on the lawyer’s advice. A lawyer’s discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this rule. A person who communicates information unilaterally to a lawyer, such as through an unsolicited e-mail or other communication, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a ‘‘prospective client‘ within the meaning of paragraph (a). A person who participates in an initial consultation, or communicates information, with the intent to disqualify a lawyer from representing a client with materially adverse interests is not acting in good faith and is not ‘‘a prospective client’’ entitled to the protections of paragraph (b) or (c) of this rule. A person’s intent to disqualify may be inferred from the circumstances. [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for nonrepresentation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person’s informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer’s subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified.

Virginia Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a con- current conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is significant risk that the representation of one or more clients will be materially limited by the lawyer’s responsibilities to another client, a former client or a third person or by a personal inter est of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of inter est under paragraph(a), a lawyer may represent a client if each affected client consents after consultation, and:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent repre- sentation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client rep- resented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) the consent from the client is memorialized in writing.

Washington Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in writing (following authorization from the other client to make any required disclosures).

Comment General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). See also Washington Comment [36]. Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross- examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. See also Washington Comment [37]. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] [Washington revision] When lawyers representing different clients in the same matter or in substantially related matters are related as parent, child, sibling, or spouse, or if the lawyers have some other close familial relationship or if the lawyers are in a personal intimate relationship with one another, there may be a significant risk that client confidences will be revealed and that the lawyer's family or other familial or intimate relationship will interfere with both loyalty and independent professional judgment. See Rule 1.8(l). As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer so related to another lawyer ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from such relationships is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rules 1.8(k) and 1.10. [12] [Reserved.] Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (Competence) and Rule 1.3 (Diligence). [16] [Washington revision] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states other than Washington limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. See Washington Comment [38]. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). See also Washington Comment [38]. Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney- client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. See also Washington Comment [39]. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] [Reserved.] Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. See also Washington Comment [40]. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. See also Washington Comment [41]. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter. Additional Washington Comments (36 - 41) General Principles [36] Notwithstanding Comment [3], lawyers providing short-term limited legal services to a client under the auspices of a program sponsored by a nonprofit organization or court are not normally required to systematically screen for conflicts of interest before undertaking a representation. See Comment [1] to Rule 6.5. See Rule 1.2(c) for requirements applicable to the provision of limited legal services. Identifying Conflicts of Interest: Material Limitation [37] Use of the term "significant risk" in paragraph (a)(2) is not intended to be a substantive change or diminishment in the standard required under former Washington RPC 1.7(b), i.e., that "the representation of the client may be materially limited by the lawyer's responsibilities to another client or to a third person, or by the lawyer's own interests." Prohibited Representations [38] In Washington, a governmental client is not prohibited from properly consenting to a representational conflict of interest. Informed Consent [39] Paragraph (b)(4) of the Rule differs slightly from the Model Rule in that it expressly requires authorization from the other client before any required disclosure of information relating to that client can be made. Authorization to make a disclosure of information relating to the representation requires the client's informed consent. See Rule 1.6(a). Nonlitigation Conflicts [40] Under Washington case law, in estate administration matters the client is the personal representative of the estate. Special Considerations in Common Representation [41] Various legal provisions, including constitutional, statutory and common law, may define the duties of government lawyers in representing public officers, employees, and agencies and should be considered in evaluating the nature and propriety of common representation.

Washington Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client or except as provided in paragraph (e).

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraphs (d) or (e). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or:
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

(e) A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. The prospective client may also expressly consent to the lawyer's subsequent use of information received from the prospective client.

Comment [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] [Washington revision] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). See also Washington Comment [10]. [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non- representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] [Reserved. Comment [5] to Model Rule 1.18 is codified, with minor modifications, as paragraph (e). See Rule 1.0(e) for the definition of informed consent.] [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15A. Additional Washington Comments (10 - 13) [10] Unilateral communications from individuals seeking legal services do not generally create a relationship covered by this Rule, unless the lawyer invites unilateral confidential communications. The public dissemination of general information concerning a lawyer's name or firm name, practice area and types of clients served, and contact information, is not in itself, an invitation to convey unilateral confidential communications nor does it create a reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship. [11] This Rule is not intended to modify existing case law defining when a client-lawyer relationship is formed. See Bohn v. Cody, 119 Wn.2d 357, 363, 832 P.2d 71 (1992); In re McGlothen, 99 Wn.2d 515, 522, 663 P.2d 1330 (1983). See also Scope [17]. [12] For purposes of this Rule, "significantly harmful" means more than de minimis harm. [13] Pursuant to statute or other law, government officers and employees may be entitled to defense and indemnification by the government. In these circumstances, a government lawyer may find it necessary to obtain information from a government officer or employee to determine if he or she meets the criteria for representation and indemnification. In this situation, the government lawyer is acting on behalf of the government entity as the client, and this Rule would not apply. The government lawyer shall comply with Rule 4.3 in obtaining such information.

West Virginia Rule of Professional Conduct 1.7

(a) A lawyer shall not represent a client if the representation of that client will be directly adverse to another client, unless:
(1) the lawyer reasonably believes the representation will not adversely affect the relationship with the other client; and
(2) each client consents after consultation.

(b) A lawyer shall not represent a client if the representation of that client may be materially limited by the lawyer’s responsibilities to another client or to a third person, or by the lawyer’s own interests, unless:
(1) the lawyer reasonably believes the representation will not be adversely affected; and
(2) the client consents after consultation. When representation of multiple clients in a single matter is undertaken, the consultation shall include explanation of the implications of the common representation and the advantages and risks involved.

Wisconsin Rule of Professional Conduct 20:1.7

(a) Except as provided in par. (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under par. (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client; (2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) each affected client gives informed consent, confirmed in a writing signed by the client.

WISCONSIN COMMENT The Wisconsin Supreme Court Rule differs from the Model Rule in requiring informed consent to be confirmed in a writing "signed by the client."

ABA COMMENT General Principles [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed consent" and "confirmed in writing," see Rule 1.0(e) and (b). [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: (1) clearly identify the client or clients; (2) determine whether a conflict of interest exists; (3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is consentable; and (4) if so, consult with the clients affected under paragraph (a) and obtain their informed consent, confirmed in writing. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed consent of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope. [4] If a conflict arises after representation has been undertaken, the lawyer ordinarily must withdraw from the representation, unless the lawyer has obtained the informed consent of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also Comments [5] and [29]. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. [7] Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed consent of each client. Identifying Conflicts of Interest: Material Limitation [8] Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer's ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer's independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer's Responsibilities to Former Clients and Other Third Persons [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer's Service [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is consentable and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are nonconsentable, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's consent. When the lawyer is representing more than one client, the question of consentability must be resolved as to each client. [15] Consentability is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed consent to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are nonconsentable because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the consent of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed consent of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to consent to a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are nonconsentable because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(m)), such representation may be precluded by paragraph (b)(1). Informed Consent [18] Informed consent requires that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(e) (informed consent). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain consent. For example, when the lawyer represents different clients in related matters and one of the clients refuses to consent to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to consent. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Consent Confirmed in Writing [20] Paragraph (b) requires the lawyer to obtain the informed consent of the client, confirmed in writing. Such a writing may consist of a document executed by the client or one that the lawyer promptly records and transmits to the client following an oral consent. See Rule 1.0(b). See also Rule 1.0(n) (writing includes electronic transmission). If it is not feasible to obtain or transmit the writing at the time the client gives informed consent, then the lawyer must obtain or transmit it within a reasonable time thereafter. See Rule 1.0(b). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Consent [21] A client who has given consent to a conflict may revoke the consent and, like any other client, may terminate the lawyer's representation at any time. Whether revoking consent to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked consent because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to consent to a particular type of conflict with which the client is already familiar, then the consent ordinarily will be effective with regard to that type of conflict. If the consent is general and open-ended, then the consent ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such consent is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in giving consent and the consent is limited to future conflicts unrelated to the subject of the representation. In any case, advance consent cannot be effective if the circumstances that materialize in the future are such as would make the conflict nonconsentable under paragraph (b). Conflicts in Litigation [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the clients' consent. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as co-plaintiffs or co-defendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent informed consent of the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the consent of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the consent of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is consentable depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing Rule is that, as between commonly represented clients, the privilege does not attach. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed consent, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed consent of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients at the outset of the representation. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter.

Wisconsin Rule of Professional conduct 20:1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as SCR 20:1.9 would permit with respect to information of a former client.

(c) A lawyer subject to par. (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in par. (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in par. (d).

(d) When the lawyer has received disqualifying information as defined in par. (c), representation is permissible if:
(1) both the affected client and the prospective client have given informed consent, confirmed in writing, or
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

ABA COMMENT [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] A lawyer may condition conversations with a prospective client on the person's informed consent that no information disclosed during the consultation will prohibit the lawyer from representing a different client in the matter. See Rule 1.0(e) for the definition of informed consent. If the agreement expressly so provides, the prospective client may also consent to the lawyer's subsequent use of information received from the prospective client. [6] Even in the absence of an agreement, under paragraph (c), the lawyer is not prohibited from representing a client with interests adverse to those of the prospective client in the same or a substantially related matter unless the lawyer has received from the prospective client information that could be significantly harmful if used in the matter. [7] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputation may be avoided if the lawyer obtains the informed consent, confirmed in writing, of both the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [8] Notice, including a general description of the subject matter about which the lawyer was consulted, and of the screening procedures employed, generally should be given as soon as practicable after the need for screening becomes apparent. [9] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15.

Wyoming Rule of Professional Conduct 1.7

(a) Except as provided in paragraph (b), a lawyer shall not represent a client if the representation involves a concurrent conflict of interest. A concurrent conflict of interest exists if:
(1) the representation of one client will be directly adverse to another client; or
(2) there is a significant risk that the representation of one or more clients will be materially limited by the lawyer's responsibilities to another client, a former client or a third person or by a personal interest of the lawyer.

(b) Notwithstanding the existence of a concurrent conflict of interest under paragraph (a), a lawyer may represent a client if:
(1) the lawyer reasonably believes that the lawyer will be able to provide competent and diligent representation to each affected client;
(2) the representation is not prohibited by law;
(3) the representation does not involve the assertion of a claim by one client against another client represented by the lawyer in the same litigation or other proceeding before a tribunal; and
(4) before proceeding with the representation, each affected client makes an informed decision to waive the conflict, in writing signed by the client.

Comment. - General Principles. [1] Loyalty and independent judgment are essential elements in the lawyer's relationship to a client. Concurrent conflicts of interest can arise from the lawyer's responsibilities to another client, a former client or a third person or from the lawyer's own interests. For specific Rules regarding certain concurrent conflicts of interest, see Rule 1.8. For former client conflicts of interest, see Rule 1.9. For conflicts of interest involving prospective clients, see Rule 1.18. For definitions of "informed decision" and "confirmed in writing," see Rule 1.0(f) and (c). If such a conflict arises after representation has been undertaken, the lawyer should withdraw from the representation unless the conflict can be and has been properly waived. [2] Resolution of a conflict of interest problem under this Rule requires the lawyer to: 1) clearly identify the client or clients; 2) determine whether a conflict of interest exists; 3) decide whether the representation may be undertaken despite the existence of a conflict, i.e., whether the conflict is subject to waiver; and 4) if so, consult with the clients affected under paragraph (a) and obtain their informed decision, in writing signed by the client. The clients affected under paragraph (a) include both of the clients referred to in paragraph (a)(1) and the one or more clients whose representation might be materially limited under paragraph (a)(2). [3] A conflict of interest may exist before representation is undertaken, in which event the representation must be declined, unless the lawyer obtains the informed decision of each client under the conditions of paragraph (b). To determine whether a conflict of interest exists, a lawyer should adopt reasonable procedures, appropriate for the size and type of firm and practice, to determine in both litigation and non-litigation matters the persons and issues involved. See also, Comment to Rule 5.1. Ignorance caused by a failure to institute such procedures will not excuse a lawyer's violation of this Rule. As to whether a client-lawyer relationship exists or, having once been established, is continuing, see Comment to Rule 1.3 and Scope [16]. [4] If a conflict arises after representation has been undertaken, the lawyer shall withdraw from the representation, unless the lawyer has obtained the informed decision of the client under the conditions of paragraph (b). See Rule 1.16. Where more than one client is involved, whether the lawyer may continue to represent any of the clients is determined both by the lawyer's ability to comply with duties owed to the former client and by the lawyer's ability to represent adequately the remaining client or clients, given the lawyer's duties to the former client. See Rule 1.9. See also, Comments [5] and [29] of this Rule. [5] Unforeseeable developments, such as changes in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidential information of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse. [6] Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client's informed decision. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer's ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client's case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer's interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. [7] Adverse conflicts may also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake the representation without the informed decision of each client. Identifying Conflicts of Interest: Material Limitation. [8] A conflict of interest exists if there is a significant risk that the lawyer’s ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer's other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer's ability to recommend or advocate all possible positions that each might take because of the lawyer's duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. Lawyer's Responsibilities to Former Clients and Other Third Persons. [9] In addition to conflicts with other current clients, a lawyer's duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer's responsibilities to other persons, such as fiduciary duties arising from a lawyer's service as a trustee, executor or corporate director. Personal Interest Conflicts. [10] The lawyer's own interests should not be permitted to have an adverse effect on representation of a client. For example, if the propriety of a lawyer's own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer's client, or with a law firm representing the opponent, such discussions could materially limit the lawyer's representation of the client. A lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also, Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). [11] When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences will be revealed and that the lawyer's family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless the client makes an informed decision. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to members of firms with whom the lawyers are associated. See Rule 1.10. [12] A lawyer is prohibited from engaging in sexual relationships with a current client unless the sexual relationship predates the formation of the client-lawyer relationship. See Rule 1.8(j). Interest of Person Paying for a Lawyer's Service. [13] A lawyer may be paid from a source other than the client, including a co-client, if the client is informed of that fact and consents and the arrangement does not compromise the lawyer's duty of loyalty or independent judgment to the client. See Rule 1.8(f). If acceptance of the payment from any other source presents a significant risk that the lawyer's representation of the client will be materially limited by the lawyer's own interest in accommodating the person paying the lawyer's fee or by the lawyer's responsibilities to a payer who is also a co-client, then the lawyer must comply with the requirements of paragraph (b) before accepting the representation, including determining whether the conflict is subject to waiver and, if so, that the client has adequate information about the material risks of the representation. Prohibited Representations. [14] Ordinarily, clients may consent to representation notwithstanding a conflict. However, as indicated in paragraph (b), some conflicts are not subject to waiver, meaning that the lawyer involved cannot properly ask for such agreement or provide representation on the basis of the client's decision. When the lawyer is representing more than one client the question of waiver must be resolved as to each client. For example, when the lawyer represents different clients in related matters and one of the clients refuses to agree to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to waive the conflict. [15] Whether a conflict may be waived is typically determined by considering whether the interests of the clients will be adequately protected if the clients are permitted to give their informed decision to representation burdened by a conflict of interest. Thus, under paragraph (b)(1), representation is prohibited if in the circumstances the lawyer cannot reasonably conclude that the lawyer will be able to provide competent and diligent representation. See Rule 1.1 (competence) and Rule 1.3 (diligence). [16] Paragraph (b)(2) describes conflicts that are not subject to waiver because the representation is prohibited by applicable law. For example, in some states substantive law provides that the same lawyer may not represent more than one defendant in a capital case, even with the agreement of the clients, and under federal criminal statutes certain representations by a former government lawyer are prohibited, despite the informed decision of the former client. In addition, decisional law in some states limits the ability of a governmental client, such as a municipality, to waive a conflict of interest. [17] Paragraph (b)(3) describes conflicts that are not subject to waiver because of the institutional interest in vigorous development of each client's position when the clients are aligned directly against each other in the same litigation or other proceeding before a tribunal. Whether clients are aligned directly against each other within the meaning of this paragraph requires examination of the context of the proceeding. Although this paragraph does not preclude a lawyer's multiple representation of adverse parties to a mediation (because mediation is not a proceeding before a "tribunal" under Rule 1.0(n)), such representation may be precluded by paragraph (b)(1). Informed Decisions. [18] Informed decisions require that each affected client be aware of the relevant circumstances and of the material and reasonably foreseeable ways that the conflict could have adverse effects on the interests of that client. See Rule 1.0(f) (informed decision). The information required depends on the nature of the conflict and the nature of the risks involved. When representation of multiple clients in a single matter is undertaken, the information must include the implications of the common representation, including possible effects on loyalty, confidentiality and the attorney-client privilege and the advantages and risks involved. See Comments [30] and [31] (effect of common representation on confidentiality). [19] Under some circumstances it may be impossible to make the disclosure necessary to obtain an informed decision. For example, when the lawyer represents different clients in related matters and one of the clients refuses to waive the conflict to the disclosure necessary to permit the other client to make an informed decision, the lawyer cannot properly ask the latter to waive the conflict. In some cases the alternative to common representation can be that each party may have to obtain separate representation with the possibility of incurring additional costs. These costs, along with the benefits of securing separate representation, are factors that may be considered by the affected client in determining whether common representation is in the client's interests. Informed Decision Confirmed in Writing Signed by the Client. [20] Paragraph (b) requires the lawyer to obtain an informed decision of the client, confirmed in writing signed by the client. Such a writing must consist of a document executed by the client. See Rule 1.0(c). The requirement of a writing does not supplant the need in most cases for the lawyer to talk with the client, to explain the risks and advantages, if any, of representation burdened with a conflict of interest, as well as reasonably available alternatives, and to afford the client a reasonable opportunity to consider the risks and alternatives and to raise questions and concerns. Rather, the writing is required in order to impress upon clients the seriousness of the decision the client is being asked to make and to avoid disputes or ambiguities that might later occur in the absence of a writing. Revoking Waiver. [21] A client who has made an informed decision to waive a conflict may revoke that waiver and, like any other client, may terminate the lawyer's representation at any time. Whether revoking waiver to the client's own representation precludes the lawyer from continuing to represent other clients depends on the circumstances, including the nature of the conflict, whether the client revoked the waiver because of a material change in circumstances, the reasonable expectations of the other client and whether material detriment to the other clients or the lawyer would result. Consent to Future Conflict. [22] Whether a lawyer may properly request a client to waive conflicts that might arise in the future is subject to the test of paragraph (b). The effectiveness of such waivers is generally determined by the extent to which the client reasonably understands the material risks that the waiver entails. The more comprehensive the explanation of the types of future representations that might arise and the actual and reasonably foreseeable adverse consequences of those representations, the greater the likelihood that the client will have the requisite understanding. Thus, if the client agrees to waive a particular type of conflict with which the client is already familiar, then the waiver ordinarily will be effective with regard to that type of conflict. If the waiver is general and open-ended, then the waiver ordinarily will be ineffective, because it is not reasonably likely that the client will have understood the material risks involved. On the other hand, if the client is an experienced user of the legal services involved and is reasonably informed regarding the risk that a conflict may arise, such waiver is more likely to be effective, particularly if, e.g., the client is independently represented by other counsel in making an informed decision and the waiver is limited to future conflicts unrelated to the subject of the representation. In any case, advance waiver cannot be effective if the circumstances that materialize in the future are such as would make the conflict not subject to waiver under paragraph (b). Conflicts in Litigation. [23] Paragraph (b)(3) prohibits representation of opposing parties in the same litigation, regardless of the client's decision to waive. On the other hand, simultaneous representation of parties whose interests in litigation may conflict, such as coplaintiffs or codefendants, is governed by paragraph (a)(2). A conflict may exist by reason of substantial discrepancy in the parties' testimony, incompatibility in positions in relation to an opposing party or the fact that there are substantially different possibilities of settlement of the claims or liabilities in question. Such conflicts can arise in criminal cases as well as civil. The potential for conflict of interest in representing multiple defendants in a criminal case is so grave that ordinarily a lawyer should decline to represent more than one codefendant. See Rule 44(c) of the Wyoming Rules of Criminal Procedure and other applicable state law. On the other hand, common representation of persons having similar interests in civil litigation is proper if the requirements of paragraph (b) are met. [24] Ordinarily, a lawyer may take inconsistent legal positions in different tribunals at different times on behalf of different clients. The mere fact that advocating a legal position on behalf of one client might create precedent adverse to the interests of a client represented by the lawyer in an unrelated matter does not create a conflict of interest. A conflict of interest exists, however, if there is a significant risk that a lawyer's action on behalf of one client will materially limit the lawyer's effectiveness in representing another client in a different case; for example, when a decision favoring one client will create a precedent likely to seriously weaken the position taken on behalf of the other client. Factors relevant in determining whether the clients need to be advised of the risk include: where the cases are pending, whether the issue is substantive or procedural, the temporal relationship between the matters, the significance of the issue to the immediate and long-term interests of the clients involved and the clients' reasonable expectations in retaining the lawyer. If there is significant risk of material limitation, then absent an informed decision by the affected clients, the lawyer must refuse one of the representations or withdraw from one or both matters. [25] When a lawyer represents or seeks to represent a class of plaintiffs or defendants in a class-action lawsuit, unnamed members of the class are ordinarily not considered to be clients of the lawyer for purposes of applying paragraph (a)(1) of this Rule. Thus, the lawyer does not typically need to get the waiver of such a person before representing a client suing the person in an unrelated matter. Similarly, a lawyer seeking to represent an opponent in a class action does not typically need the informed decision of an unnamed member of the class whom the lawyer represents in an unrelated matter. Nonlitigation Conflicts. [26] Conflicts of interest under paragraphs (a)(1) and (a)(2) arise in contexts other than litigation. For a discussion of directly adverse conflicts in transactional matters, see Comment [7]. Relevant factors in determining whether there is significant potential for material limitation include the duration and intimacy of the lawyer's relationship with the client or clients involved, the functions being performed by the lawyer, the likelihood that disagreements will arise and the likely prejudice to the client from the conflict. The question is often one of proximity and degree. See Comment [8]. [27] For example, conflict questions may arise in estate planning and estate administration. A lawyer may be called upon to prepare wills for several family members, such as husband and wife, and, depending upon the circumstances, a conflict of interest may be present. In estate administration the identity of the client may be unclear under the law of a particular jurisdiction. Under one view, the client is the fiduciary; under another view the client is the estate or trust, including its beneficiaries. In order to comply with conflict of interest rules, the lawyer should make clear the lawyer's relationship to the parties involved. [28] Whether a conflict is subject to waiver depends on the circumstances. For example, a lawyer may not represent multiple parties to a negotiation whose interests are fundamentally antagonistic to each other, but common representation is permissible where the clients are generally aligned in interest even though there is some difference in interest among them. Thus, a lawyer may seek to establish or adjust a relationship between clients on an amicable and mutually advantageous basis; for example, in helping to organize a business in which two or more clients are entrepreneurs, working out the financial reorganization of an enterprise in which two or more clients have an interest or arranging a property distribution in settlement of an estate. The lawyer seeks to resolve potentially adverse interests by developing the parties' mutual interests. Otherwise, each party might have to obtain separate representation, with the possibility of incurring additional cost, complication or even litigation. Given these and other relevant factors, the clients may prefer that the lawyer act for all of them. Special Considerations in Common Representation. See Comment [28]. [29] In considering whether to represent multiple clients in the same matter, a lawyer should be mindful that if the common representation fails because the potentially adverse interests cannot be reconciled, the result can be additional cost, embarrassment and recrimination. Ordinarily, the lawyer will be forced to withdraw from representing all of the clients if the common representation fails. In some situations, the risk of failure is so great that multiple representation is plainly impossible. For example, a lawyer cannot undertake common representation of clients where contentious litigation or negotiations between them are imminent or contemplated. Moreover, because the lawyer is required to be impartial between commonly represented clients, representation of multiple clients is improper when it is unlikely that impartiality can be maintained. Generally, if the relationship between the parties has already assumed antagonism, the possibility that the clients' interests can be adequately served by common representation is not very good. Other relevant factors are whether the lawyer subsequently will represent both parties on a continuing basis and whether the situation involves creating or terminating a relationship between the parties. If the common representation involves a criminal matter, see Rule 44(c) of the Wyoming Rules of Criminal Procedure. [30] A particularly important factor in determining the appropriateness of common representation is the effect on client-lawyer confidentiality and the attorney-client privilege. With regard to the attorney-client privilege, the prevailing rule is that, as between commonly represented clients, the privilege does not attach to any communication made during the common representation. Hence, it must be assumed that if litigation eventuates between the clients, the privilege will not protect any such communications, and the clients should be so advised. [31] As to the duty of confidentiality, continued common representation will almost certainly be inadequate if one client asks the lawyer not to disclose to the other client information relevant to the common representation. This is so because the lawyer has an equal duty of loyalty to each client, and each client has the right to be informed of anything bearing on the representation that might affect that client's interests and the right to expect that the lawyer will use that information to that client's benefit. See Rule 1.4. The lawyer should, at the outset of the common representation and as part of the process of obtaining each client's informed decision, advise each client that information will be shared and that the lawyer will have to withdraw if one client decides that some matter material to the representation should be kept from the other. In limited circumstances, it may be appropriate for the lawyer to proceed with the representation when the clients have agreed, after being properly informed, that the lawyer will keep certain information confidential. For example, the lawyer may reasonably conclude that failure to disclose one client's trade secrets to another client will not adversely affect representation involving a joint venture between the clients and agree to keep that information confidential with the informed decision of both clients. [32] When seeking to establish or adjust a relationship between clients, the lawyer should make clear that the lawyer's role is not that of partisanship normally expected in other circumstances and, thus, that the clients may be required to assume greater responsibility for decisions than when each client is separately represented. Any limitations on the scope of the representation made necessary as a result of the common representation should be fully explained to the clients in writing at the outset of the representation and at such time as the lawyer seeks to establish or adjust a relationship between clients. See Rule 1.2(c). [33] Subject to the above limitations, each client in the common representation has the right to loyal and diligent representation and the protection of Rule 1.9 concerning the obligations to a former client. The client also has the right to discharge the lawyer as stated in Rule 1.16. Organizational Clients. [34] A lawyer who represents a corporation or other organization does not, by virtue of that representation, necessarily represent any constituent or affiliated organization, such as a parent or subsidiary. See Rule 1.13(a). Thus, the lawyer for an organization is not barred from accepting representation adverse to an affiliate in an unrelated matter, unless the circumstances are such that the affiliate should also be considered a client of the lawyer, there is an understanding between the lawyer and the organizational client that the lawyer will avoid representation adverse to the client's affiliates, or the lawyer's obligations to either the organizational client or the new client are likely to limit materially the lawyer's representation of the other client. [35] A lawyer for a corporation or other organization who is also a member of its board of directors should determine whether the responsibilities of the two roles may conflict. The lawyer may be called on to advise the corporation in matters involving actions of the directors. Consideration should be given to the frequency with which such situations may arise, the potential intensity of the conflict, the effect of the lawyer's resignation from the board and the possibility of the corporation's obtaining legal advice from another lawyer in such situations. If there is material risk that the dual role will compromise the lawyer's independence of professional judgment, the lawyer should not serve as a director or should cease to act as the corporation's lawyer when conflicts of interest arise. The lawyer should advise the other members of the board that in some circumstances matters discussed at board meetings while the lawyer is present in the capacity of director might not be protected by the attorney-client privilege and that conflict of interest considerations might require the lawyer's recusal as a director or might require the lawyer and the lawyer's firm to decline representation of the corporation in a matter. Conflict Charged by an Opposing Party. [36] Resolving questions of conflict of interest is primarily the responsibility of the lawyer undertaking the representation. In litigation, a court may raise the question when there is reason to infer that the lawyer has neglected the responsibility. In a criminal case, inquiry by the court is generally required when a lawyer represents multiple defendants. See Rule 44(c) of the Wyoming Rules of Criminal Procedure. Where the conflict is such as clearly to call in question the fair or efficient administration of justice, opposing counsel may properly raise the question. Such an objection should be viewed with caution, however, for it can be misused as a technique of harassment. See Scope.

Wyoming Rule of Professional Conduct 1.18

(a) A person who discusses with a lawyer the possibility of forming a client-lawyer relationship with respect to a matter is a prospective client.

(b) Even when no client-lawyer relationship ensues, a lawyer who has had discussions with a prospective client shall not use or reveal information learned in the consultation, except as Rule 1.9 would permit with respect to information of a former client.

(c) A lawyer subject to paragraph (b) shall not represent a client with interests materially adverse to those of a prospective client in the same or a substantially related matter if the lawyer received information from the prospective client that could be significantly harmful to that person in the matter, except as provided in paragraph (d). If a lawyer is disqualified from representation under this paragraph, no lawyer in a firm with which that lawyer is associated may knowingly undertake or continue representation in such a matter, except as provided in paragraph (d).

(d) When the lawyer has received disqualifying information as defined in paragraph (c), representation is permissible if:
(1) both the affected client and the prospective client have made an informed decision to allow the representation, confirmed in writing signed by the affected client and the prospective client; or
(2) the lawyer who received the information took reasonable measures to avoid exposure to more disqualifying information than was reasonably necessary to determine whether to represent the prospective client; and
(i) the disqualified lawyer is timely screened from any participation in the matter and is apportioned no part of the fee therefrom; and
(ii) written notice is promptly given to the prospective client.

Comment. - [1] Prospective clients, like clients, may disclose information to a lawyer, place documents or other property in the lawyer's custody, or rely on the lawyer's advice. A lawyer's discussions with a prospective client usually are limited in time and depth and leave both the prospective client and the lawyer free (and sometimes required) to proceed no further. Hence, prospective clients should receive some but not all of the protection afforded clients. [2] Not all persons who communicate information to a lawyer are entitled to protection under this Rule. A person who communicates information unilaterally to a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility of forming a client-lawyer relationship, is not a "prospective client" within the meaning of paragraph (a). [3] It is often necessary for a prospective client to reveal information to the lawyer during an initial consultation prior to the decision about formation of a client-lawyer relationship. The lawyer often must learn such information to determine whether there is a conflict of interest with an existing client and whether the matter is one that the lawyer is willing to undertake. Paragraph (b) prohibits the lawyer from using or revealing that information, except as permitted by Rule 1.9, even if the client or lawyer decides not to proceed with the representation. The duty exists regardless of how brief the initial conference may be. [4] In order to avoid acquiring disqualifying information from a prospective client, a lawyer considering whether or not to undertake a new matter should limit the initial interview to only such information as reasonably appears necessary for that purpose. Where the information indicates that a conflict of interest or other reason for non-representation exists, the lawyer should so inform the prospective client or decline the representation. If the prospective client wishes to retain the lawyer, and if consent is possible under Rule 1.7, then consent from all affected present or former clients must be obtained before accepting the representation. [5] Under paragraph (c), the prohibition in this Rule is imputed to other lawyers as provided in Rule 1.10, but, under paragraph (d)(1), imputed conflict may be avoided if the prospective and affected clients make an informed decision to allow the representation, confirmed in writing signed by the prospective and affected clients. In the alternative, imputation may be avoided if the conditions of paragraph (d)(2) are met and all disqualified lawyers are timely screened and written notice is promptly given to the prospective client. See Rule 1.0(k) (requirements for screening procedures). Paragraph (d)(2)(i) does not prohibit the screened lawyer from receiving a salary or partnership share established by prior independent agreement, but that lawyer may not receive compensation directly related to the matter in which the lawyer is disqualified. [6] For the duty of competence of a lawyer who gives assistance on the merits of a matter to a prospective client, see Rule 1.1. For a lawyer's duties when a prospective client entrusts valuables or papers to the lawyer's care, see Rule 1.15 (Added April 11, 2006, effective July 1, 2006.)