On 1/21/2010 11:07, Pete Weiss wrote: > Some other thoughts: > > SUBSCRIPTION= CLOSED This is a good idea, because it will cause subscription requests from potential subscribers to be rejected. It should be noted, however, that this will not prevent a list owner from manually adding a subscriber to a list. As I noted previously, locking the list will prevent inadvertent changes; intentional changes in violation of a stated organizational policy need to be treated as personnel issues, not technical problems. -- Paul Russell, Senior Systems Administrator OIT Messaging Services Team University of Notre Dame