To apply in person, you will need to visit any Ohio County Clerk of Courts Title Office with your valid photo ID and payment of title fees. In order to sell a car in Ohio, the seller must fill out the back of the title with the buyer's correct information and have the title notarized.The bill of sale for a car in Ohio is a legally binding document proving the vehicle was purchased between an armslength buyer and seller. Below is a printable Ohio motor vehicle bill of sale in PDF and Word format. Use our Ohio bill of sale forms in order to legally buy or sell personal property like vehicles, guns, and boats in the state of Ohio. For a schedule of Auto Title fees call: 216-443-8900.