Ohio Rev. Code Ann. § 4735.57
(A) The superintendent of real estate, with the approval of the Ohio real estate commission, shall establish by rule an agency disclosure statement. The agency disclosure statement shall contain a place for the licensee and the parties to the transaction to sign and date the statement and shall contain sections for the disclosure or explanation of all of the following:
(B) The agency disclosure statement shall specify the duties of a licensee acting as a dual agent and shall contain sections disclosing all of the following: