Ohio Rev. Code § 2303.08: General duties.

The clerk of the court of common pleas shall indorse on each pleading or paper in a cause filed in the clerk's office the time of filing, enter all orders, decrees, judgments, and proceedings of the courts of which such individual is the clerk, make a complete record when ordered on the journal to do so, and pay over to the proper parties all moneys coming into the clerk's hands as clerk. The clerk may refuse to accept for filing any pleading or paper submitted for filing by a person who has been found to be a vexatious litigator under section 2323.52 of the Revised Code and who has failed to obtain leave to proceed under that section.