I know of 2 possible LISTSERV type software packages for VAX/VMS.
VMSSERV - does file service only. Accepts command via mail, file, or
interactive messages. There are a number of VMSSERV's running.
Try sending a HELP command to VMSSERV@UBVMSD for more info.
You can get the source, etc. with the command SEND VMSSERV.PACKAGE
A mailing list, VMSLSV-L@UBVM is set up for this discussion.
MAILSERV - does both file serving and partial list serving. It only accepts
comands via mail and is not connected with LISTSERV or any LISTSERV
lists. Contact ETHIES@UNCG for more information.
Jim...