Ohio Revised Code Title LVII. Taxation § 5711.09

(A) No taxpayer shall be required to make more than one return in the same capacity in any one county, but the commissioner may authorize any taxpayer or class of taxpayers to make separate returns for each taxing district within the county.

(B) The listing shall be so arranged as to exhibit clearly the property assessable in each taxing district, and the property assessable on the general tax list and duplicate and on the classified tax list and duplicate.

(C) Questions shall be included which shall elicit a full disclosure of all taxable property of the taxpayer and information relevant to changes in the value of any real estate owned or occupied by him.

(D) All forms of returns required to be made to the county auditor shall have printed, stamped, or written thereon the rates of taxation of property on the general tax list and duplicate in each taxing district in the county, and the day of listing deposits as fixed by the commissioner pursuant to section 5725.05 of the Revised Code.

The enumeration in sections 5711.01 to 5711.36 of the Revised Code, of facts required to be stated in a return, and questions required to be asked, is not exclusive, but the commissioner may propound any other question in the forms of returns prescribed by him, the answer to which is relevant and material for the purpose of enabling the commissioner, pursuant to Title LVII of the Revised Code, to assess the taxable property of the taxpayer making the return, or that of any other taxpayer, or to administer any of the laws relating to taxation. Each question so propounded shall be answered specifically, and no return shall be accepted by the county auditor until full disclosure has been made as required by such blanks.