Ohio Rev. Code § 731.32: Copy of proposed ordinance or measure filed with auditor or clerk.

Whoever seeks to propose an ordinance or measure in a municipal corporation by initiative petition or files a referendum petition against any ordinance or measure shall, before circulating such petition, file a certified copy of the proposed ordinance or measure with the city auditor or the village clerk.

As used in this section, "certified copy" means a copy containing a written statement attesting that it is a true and exact reproduction of the original proposed ordinance or measure or of the original ordinance or measure.