DTM_REVIEW> @REVIEW_FILE
   Result Description MAIL_TEST   Comparison Status :  Unsuccessful
   Differences File DUA0:[USER01.DTMLIB]MAIL_TEST.DIF For Result
   Description MAIL_TEST

   Digital Test Manager COMPARE utility
    (1) DUA0:[USER01.DTMLIB]MAIL_TEST.BMK
    (2) DUA0:[USER01.DTMLIB.RUNMAIL]MAIL_TEST.RES
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   This example executes the command procedure REVIEW_FILE, which
   contains the NEXT/UNSUCCESSFUL and SHOW/DIFFERENCES commands.