Request for Information (RFI) Loopback. The Government is reviewing the requirement internally for project viability and to see what work can be done internally. At this time, the project is on hold. ... Request for Information (RFI) Loopback. The Government is reviewing the requirement internally for project viability and to see what work can be done internally. At this time, the project is on hold. An update shall be provided in the future once decision has been made.