The vendor is required to complete and submit a VENDOR REGISTRATION FORM as shown in Attachment C of this policy in response to a County IFB, RFP, SOQ or RFQ. The Purchasing Department will use the backup provided in the specifications to develop the materials and competitively solicit a bid or proposal.Bids offered must be submitted on agency forms. Click on the "Print" button and place the copy in proposal response as indicated in the. The Addenda Checklist referenced in. Price Proposal (15 Points). City will evaluate Respondent's Price Proposal. Each bidder is required to acknowledge receipt of an addendum issued for a specific project. Click on the "Print" button and place the copy in your proposal response as indicated in the Proposal Checklist.