This entire procedure is done at a Secretary of State Office, not the Probate Court. Requirements. Edit, sign, and share Name Affidavit of Seller - Michigan online.No need to install software, just go to DocHub, and sign up instantly and for free. Effortlessly transfer ownership with our Vehicle Gift Form. Skip to Main Content. SOS Home MI.gov FAQs Contact Us. Javascript must be enabled to use this site. Effortlessly transfer ownership with our Vehicle Gift Form. The State of Michigan requires a bill of sale to transfer a vehicle's title and registration from a previous owner to a new one. The information on this form is not confidential. For autos, trucks, boats, etc.