In the CLIST, IRRRID00 places the commands that alter existing profiles before the commands that delete profiles. IRRRID00 places an EXIT command between these two sets of commands to cause TSO/E to stop before running the second set of commands. This prevents the deletion of profiles until after you have reviewed the commands generated by IRRRID00. After you review the output, you must remove the EXIT statement to run the delete commands that follow it.