Evaluation and selection of proposals will be based on the qualifications and evaluation criteria outlined in the RFP. Explore our curated list of 33 top RFP examples across various industries to enhance your procurement and response strategies.See Appendix A for detailed proposal requirements. • Transmittal Letter. MARIN COUNTY, CA this RFP will be accepted as compliant for the submitted proposal. A1 – Yes, the Request For Proposals we are soliciting for are all competitive agreements. An extension to the submission deadline will not be made at this time.