340:2-28-22. Professional conduct and dress requirements
(a) Attorneys practicing before the Office of Administrative Hearings: Child Support (OAH) are expected to conduct themselves in accordance with the Model Rules of Professional Conduct of the American Bar Association, as adopted by the Oklahoma Supreme Court as the standard of conduct of all members of the Oklahoma Bar Association.
(b) Appropriate dress is required for all persons attending an OAH hearing or prehearing conference. Professional attire is required for all attorneys and the State's witnesses appearing before an administrative law judge.