[NHCOLL-L:307] Help re: unsubscribing

[Enright, Don]

Hello- could somebody please help me unsubscribe? I've followed the steps
outlined in the email I received when I first signed on, but it appears that
this procedure is no longer operational- I tried sending an Unsubscribe
message to listproc at ucmp1.berkeley.edu but I get an email back saying that
the message is undeliverable.. something about "listproc" being
unrecognizable under that domain name. Help?