If the user is "SERVED OUT" you need to issue the command to
the LISTSERV
SERVE [log in to unmask]
I don't know if deleting and resubscribing will work.
Usually people are served out if they do something inadvertantly
strange while trying to post.
Eleftheria Maratos-Flier
Department of Medicine Research Divison
Harvard Medical School Joslin Diabetes Center