How do I submit a bid or proposal? All formal bids and proposals shall be submitted as specified in the solicitation document.State whether your firm has been unable to complete a contract, been removed from a contract, or been replaced during a contract period in the past five years. Present a Professional Proposal: Use a tender template or a bid sheet example to organize your information clearly and professionally. 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. 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. Within the proposal, the Bidder must complete the Staff Experience Reference Form (Form 6.3,. Bidder must agree to accept full Prime Contractor responsibility for coordinating and controlling all aspects of the contract and any Subcontractors.