Vendors shall populate all attachments of this RFP that require the Vendor to provide information and include an authorized signature where requested. Note: Allow at least two months (60 days) to prepare your proposal.Utilize a proposal checklist to help organize your proposal. This section provides Vendors with instructions regarding the format and nature of the detailed information that must be provided in a proposal. This RFP provides complete information on the services being sought, the submittal requirements, and timeline. This program intends to fill in gaps not reached through the GREAT and CAB programs.