The clerk of the court of common pleas may administer oaths and take and certify affidavits, depositions, and acknowledgments of deeds, mortgages, powers of attorney, and other instruments in writing.
Ohio Rev. Code Ann. § 2303.07, under Chapter 2303 | Clerk of the Court of Common Pleas.
Ohio Rev. Code Ann. § 2303.07
The clerk of the court of common pleas may administer oaths and take and certify affidavits, depositions, and acknowledgments of deeds, mortgages, powers of attorney, and other instruments in writing.