VMS Help DCE_SECURITY, Admin Intro, rgy_edit, pgo_commands, member  *Conan The Librarian (sorry for the slow response - running on an old VAX)

   m[ember] [group_name | organization_name [-a member_list]
            [-r member_list] ]

   Edits the membership list for a group or organization.

   If you do not specify a group or organization, the member subcommand
   prompts you for names to add or remove.

   To add names or aliases to a membership list, use the -a option
   followed by the names separated by commas. To delete names from a
   membership list, use the -r option followed by the names separated
   by commas.  If you do not include either the -a or -r option on the
   command line, rgy_edit prompts you for names to add or remove.

   Removing names from the membership list for a group or organization
   has the side effect of deleting the login account for removed member
   (and, of course, eliminating any permissions granted as a result of
   the membership the next time the member's ticket-granting ticket is
   renewed).