A request for proposals, or RFP, enables you to compile quotes from different suppliers who can deliver the products or services your company requires. For more information and detail about proposal development and submission, go to the Sponsored Programs Administration's (SPA) websites on Developing Proposals.How do I fill this out? The Ombudsman does not accept PIA requests on behalf of agencies and cannot compel the parties to act in a particular way. Complete the requested information for the principal investigator and each coprincipal investigator in the appropriate eSeaGrant form. Please take your time to fill out this RFP form as completely as possible. Montgomery County Public Schools (MCPS) is the largest school district in Maryland and the 14th largest school system in the United States. Please fill out the form below to help us plan for your big event. Invitation for Bids or Request for Proposals.