For example, an enforceable bill of sale: A bill of sale is a legal document that contains all the details of sale between the buyer and the seller. Are you selling an old car, motorcycle, or any other vehicle? You will also need to either provide the buyer with your valid certificate of inspection (coi) or inform them they will need to have the vehicle inspected before they can register and insure it. A bill of sale shows that a transaction took place on a specific date, proving that both parties wanted a transfer of ownership.
