Missouri Attorney Ethics Opinions
Collection
- Ethics Materials (137)
Latest documents
- Informal Opinion Number: 2026-08. Information about Legal Services; Fees to Practice Law - Communication Concerning a Lawyer’s Services; Election to Become Inactive; Unauthorized Practice by Stricken and Inactive Lawyers
- Informal Opinion Number: 2026-09. Client-Lawyer Relationship, Advocate, Law Firms and Associations - Competence; Communication; Fees; Confidentiality of Information; Duties to Opposing Party and Counsel and Ethical Obligation to Follow Court Orders and Rules; Responsibilities of Partners, Managers, and Supervisory Lawyers; Responsibilities Regarding Nonlawyer Associates; Professional Independence of Lawyer
- Informal Opinion Number: 2026-10. Client-Lawyer Relationship - Confidentiality of Information
- Informal Opinion Number: 2026-11. Client-Lawyer Relationship - Confidentiality of Information
- Informal Opinion Number: 2026-05. Client-Lawyer Relationship - Client With Diminished Capacity; Confidentiality of Information; Conflict of Interest: Current Clients
- Informal Opinion Number: 2026-02. Transactions With Persons Other Than Clients - Dealing With Persons Represented By Counsel
- Informal Opinion Number: 2026-06. Client-Lawyer Relationship - Confidentiality of Information; File Retention
- Informal Opinion Number: 2026-07. Maintaining the Integrity of the Profession - Judicial and Legal Officials; Misconduct
- Informal Opinion Number: 2026-03. Client-Lawyer Relationship; Advocate - Scope of Relationship; Confidentiality of Information; Declining or Terminating Representation; Candor Toward the Tribunal
- Informal Opinion Number: 2026-01. Client-Lawyer Relationship - Conflict of Interest: Current Clients; Declining or Terminating Relationship
Featured documents
- Informal Opinion Number: 2020-07. Client-Lawyer RelationshipScope of RepresentationSafekeeping PropertyDeclining or Terminating Representation - File RetentionMeritorious Claims and ContentionsRestrictions on Right to Practice
- Informal Opinion Number: 2024-08. Advocate; Transactions with Persons Other Than Clients - Meritorious Claims and Contentions; Duties to Opposing Party and Counsel and Ethical Obligation to Follow Court Orders and Rules; Respect for Rights of Third Persons
- Informal Opinion Number: 2019-04. Client-Lawyer Relationship - Safekeeping PropertyFees
- Informal Opinion Number: 2019-10.
- Informal Opinion Number: 2026-02. Transactions With Persons Other Than Clients - Dealing With Persons Represented By Counsel
- Informal Opinion Number: 2020-19. Client-Lawyer RelationshipLaw Firms and Associations - Safekeeping PropertyResponsibilities of Partners, Managers, and Supervisory LawyersResponsibilities Regarding Nonlawyer Assistants
- Informal Opinion Number: 2018-05. Client-Lawyer RelationshipInformation About Legal Services - FeesAdvertising
- Informal Opinion Number: 2018-06. Client-Lawyer Relationship - Confidentiality of InformationDuties to Prospective Client
- Informal Opinion Number: 2026-08. Information about Legal Services; Fees to Practice Law - Communication Concerning a Lawyer’s Services; Election to Become Inactive; Unauthorized Practice by Stricken and Inactive Lawyers
- Informal Opinion Number: 2020-12. Client-Lawyer RelationshipFees