The Common Reporting Environment for the Warehouse (CREW) application allows users to report on multiple Harvard applications from a single request point. CREW is able to access data from Oracle, PeopleSoft, HIRES, and GMAS. Because CREW's user-level security is actually determined by the applications from which the data is derived, Client Services maintains the CREW security in an indirect fashion.

A comprehensive list of Authorized Requestors by application can be found here