Ohio Rev. Code Ann. § 4121.03
(B) The chairperson shall appoint, after consultation with other commission members and obtaining the approval of at least one other commission member, an executive director of the commission. The executive director shall serve at the pleasure of the chairperson. The executive director, under the direction of the chairperson, shall perform all of the following duties:
(C) The chairperson shall do all of the following:
(E) A majority of the commission constitutes a quorum to transact business. No vacancy impairs the rights of the remaining members to exercise all of the powers of the commission, so long as a majority remains. Any investigation, inquiry, or hearing that the commission may hold or undertake may be held or undertaken by or before any one member of the commission, or before one of the deputies of the commission, except as otherwise provided in this chapter and Chapters 4123., 4127., and 4131. of the Revised Code. Every order made by a member, or by a deputy, when approved and confirmed by a majority of the members, and so shown on its record of proceedings, is the order of the commission. The commission may hold sessions at any place within the state. The commission is responsible for all of the following: