Specifications include, but are not limited to: The contractor’s primary responsibilities will include: Collaborating with the HPC to finalize the study design, including the elements described in the HPC’s preliminary study design (see Appendix 4). The final study design to be prepared by the contractor will be based on the contractor’s proposal submitted in response to this RFR, and will incorporate feedback from HPC. Development of data collection materials such as interview guides. Such materials, and any materials used for recruitment of study participants, must be reviewed and approved by the HPC. The Contractor must have access to an IRB for study review, approval, and oversight. IRB review and approval will be the responsibility of the contractor, including, but not limited to, the following: Preparation of all required IRB application materials HPC review and approval of any materials included in the application that will be used to recruit participants, and other materials as requested by the HPC.