Rejects are for reporting purposes. The only thing that a reprocess offers is a chance to re-parse the file.
Note:
The reject file must exist in the Done directory under Rejects.
To reprocess a reject file:
From the Files - Rejects data table, right-click on a reject file and select Reprocess. The IDI Clearinghouse Service processes the file as follows:
Deletes the summary information for the Reject file.
Moves the original file.
Processes the Reject file.