--- You wrote: Is there a way an administrator can either 1) disable certain subscriber/user commands globally? Specifically the REView command allowing someone to retrieve a list of all "unconcealed subscribers"? 2) make all subscribers CONCEALED by default whenever the subscribe to a list? --- end of quote --- David: I think you want to add this to your list header: Review=Owner Then only the list owner can view or retrieve the subscriber list. Bill Bill Schults Co-list-owner, [log in to unmask]