How do I submit a bid or proposal? All formal bids and proposals shall be submitted as specified in the solicitation document.Within the proposal, the Bidder must complete the Staff Experience Reference Form (Form 6.3,. You must complete at least one (1) Optional Line Item or all Required Line Items in the Items (F) tab in APP in order for your Offer to be considered. A detailed pricing response template is provided in RFP Appendix D, Cost Workbook in the form of a Microsoft Excel workbook. Edit, sign, and share CITY OF PHOENIX REQUEST FOR PROPOSAL (RFP) online. No need to install software, just go to DocHub, and sign up instantly and for free. This Invitation to Bid can be used for construction procurement. Asking questions early, this gives ADOT more time to give you a complete answer and gives you more time to use their response to improve your bid. The Bidders' Library is a site to assist Offerors with information and resources regarding the RFP.