One of the two attorney members of the Commission shall be the Chairperson of the Commission, as required by 22 M.R.S. Section152, paragraph one. The Clerk of the Commission shall assign one of the two attorney members of the Commission to be the presiding officer in any case or proceeding before the Commission. Except where these rules specifically state that the Chairperson of the Commission alone is authorized to make a ruling or decision, the other attorney member of the Commission may act as the Chairperson's designee and may act as the presiding officer of the Commission. The presiding officer may:
18- 185 C.M.R. ch. 110, § 36