The retailer shall notify the commissioner of any changes to the list, including additions to or subtractions from the list or changes in the name or legal entity of vendors certified on the list, within sixty days after the date the retailer becomes aware of the change. Within thirty days after receiving that notification, the commissioner shall issue a revised certificate to the retailer and to each vendor certified on the list. The revised certificate shall include the effective date of the change.
Each recipient of a certificate issued pursuant to this division shall maintain a copy of the certificate for four years from the date the certificate was received.
R.C. § 5751.42