Edit the files in /var/lib/majordomo/lists/XXX where XXX is
              the name of the list whose members you want to edit.
              To change the password or other configs, edit the file
              /var/lib/majordomo/lists/XXX.config which is the configuration
              file for that list.
              IMPORTANT: after editing a membership list file you must run
              newinclude XXX to regenerate the file the qmail uses for this
              list!
              -OR- use the Majorcool interface
              http://www.cat.org.au/cgi-bin/majordomo which aytomatically
              runs newinclude.
              andy (at) cat.org.au