Professional Responsibility
Professional Responsibility tests the ABA Model Rules: competence, confidentiality, conflicts, fees, candor, advertising, withdrawal, and misconduct. Identify the client and the timing of the conflict.
Core rules
- Competence and diligence under Rules 1.1 and 1.3; communication under Rule 1.4.
- Confidentiality under Rule 1.6; exceptions for consent, crime-fraud, and self-defense.
- Current-client conflicts under Rule 1.7; former-client conflicts under Rule 1.9; imputation under Rule 1.10.
- Fees under Rule 1.5; trust accounts under Rule 1.15; no commingling; advance fees.
- Candor under Rule 3.3; no false evidence or perjury; remedial measures.
- Advertising under Rule 7.1; solicitation under Rules 7.2 and 7.3; referral fees.
- Withdrawal under Rule 1.16; misconduct under Rule 8.4; reporting under Rule 8.3.
Worked example
Lawyer represented Company in a contract dispute. Company's employee now asks Lawyer to sue Company on the same contract. Under Model Rule 1.9, the matter is substantially related and materially adverse to a former client; Lawyer may not represent the employee unless Company gives informed consent confirmed in writing. Screening does not cure a former-client conflict without consent.
Traps
Confidentiality is broader than privilege. Inadvertent disclosure does not always waive privilege; take reasonable steps. A lawyer may not disclose client perjury but must remediate. Fee sharing generally requires consent and proportional responsibility.