The Michigan Department of Treasury 3636A form is an important document for vendors who wish to receive payments electronically from the State of Michigan. This form, also known as the Electronic Funds Transfer (EFT) Authorization for Vendor Payments, allows individuals and businesses to authorize the state to deposit payments directly into their bank accounts. Vendors have the option to initiate a new authorization, change existing banking information, or cancel a previous authorization. When submitting the form, it is essential to provide accurate details, including personal identification numbers, banking information, and contact details. The form requires the selection of an account type, either checking or savings, and ensures that vendors understand their rights and responsibilities regarding electronic transactions. Filing the form is voluntary, but it streamlines the payment process and can help vendors avoid delays. For any questions, vendors can reach out to the Office of Financial Management for assistance. Proper completion and submission of the 3636A form can lead to efficient and timely payments from the state, making it a valuable tool for all vendors working with Michigan state agencies.