RFI (Request for Information), RFP (Request for Proposal), and RFQ (Request for Quote) are procurement tools. RFI gathers general information about solutions or services. RFP seeks detailed proposals, including strategies and pricing, for specific needs. RFQ focuses on obtaining price quotes for pre-defined products or services. https://www.beyondintranet.com/blog/rfi-vs-rfp-vs-rfq/