(1) The Commission shall meet at such times as may be necessary or expedient for the discharge of its functions under this Division.
(2) The Chairperson, or in the Chairperson's absence, the Deputy Chairperson and 3 other members shall constitute a quorum.
(3) In the case of an equality of votes the Chairperson, or in the absence of the Chairperson, the Deputy Chairperson shall, in addition to his or her original vote, have a casting vote.
(4) Subject to this section, the Commission may make rules for the regulation of its own proceedings and procedures.