If a contact is no longer available and you have no idea how to access the registration, you will have to report an issue to GMIS. To save time, we suggest that you include the last four digits of the TIN, your email address, and explain the situation in the ticket. GMIS will verify the TIN, compare the email addresses, and provide you with a temporary password. You can find the Need Assistance? tile on the Bidder Registration Resource Center on our website at https://www.in.gov/idoa/2464.htm.