7.32—Appeal.

(a) Right of appeal. Within ten days after receipt by certified mail of the examiner's decision, either party may appeal such decision to the members of the Commission by filing a notice of appeal with the Chairman.
(b) Notice of appeal. The notice of appeal shall be accompanied by a memorandum setting forth the legal and factual reasons why the examiner's decision should be reversed or modified.
(c) Commission review of appeal. The Commission, by an affirmative vote of four members, may affirm, modify, or reverse the examiner's decision. The Commission's decision shall be based solely on the hearing record or those portions thereof cited by the parties to limit the issues.
(d) Commission statement on appeal. If the Commission modifies or reverses the initial decision, it shall specify such findings of fact or conclusions of law as are different from those of the examiner.