You can turn on the 'Change-Log= yes" in your list headers and do a "GET <listname>.changelog" to retrieve a log of all posts, adds, signoffs, deletes, sets, etc. You can then browse for NOMAIL or whatever. Bob > as far as I know.. no way of being notified of any subscriber's SET > commands .. only of subscribe, unsub. About the best you could do, I > think, is query the list weekly or so for NOMAIL. >