All persons appearing in appeal proceedings before the personnel appeals board or hearings examiner in a representative capacity shall conduct themselves in a manner compatible with generally accepted practices in the courts of the state of Washington.
Wash. Admin. Code § 358-30-100
Statutory Authority: Chapter 41.64 RCW. 82-01-053 (Order 81-4), § 358-30-100, filed 12/16/81.