This X12 Transaction Set contains the format and establishes the data contents of the Mortgage Credit Report Order Transaction Set (833) for use within the context of an Electronic Data Interchange (EDI) environment.  This transaction set can be used by a mortgage originator to request, track, and cancel a series of value-added, investigative credit reports which are typically required in mortgage lending.  It is a collection of borrower information that is needed to order a mortgage credit report.