Scott: Using SEND to logoff users of the RETRIEVE MODULE like DISKACNT, EREP or OPERSYMP is much cleaner (ie avoids "HCPCRC8084E An IUCV IPRCODE of 02 was encountered during an IUCV SEND function for user DISKACNT".) if you:
CP SEND CP userid EXT CP SEND userid END CP SEND CP userid LOGOFF