Ohio Rev. Code Ann. § 1349.26
(A) A creditor shall provide, for each covered loan, both of the following disclosures. The disclosures shall be in conspicuous type size and be in substantially the following form:
(B) In addition to the disclosures required under division (A) of this section, a creditor shall disclose, for each covered loan, either of the following:
(D)
(1) Subject to division (D)(2) of this section, each creditor shall provide the disclosures required under this section not less than three business days prior to consummation of the transaction. After providing those disclosures, a creditor shall not change the terms of the extension of credit if such changes make the disclosures inaccurate, unless new disclosures are provided in accordance with this section. A creditor may provide such new disclosures by telephone, if both of the following requirements are met: