I need to set up a list consisting of faculty members who are subscribed by the owner. The tricky part seems to be setting the list up to allow certain additional (non-faculty) addresses to post email (of announcements) to the list, but not to be able to receive email from the list. With Validate= Yes, the owner can set the non-faculty addresses to Nomail, but there is nothing to prevent each of those individuals from resetting their options to Mail. Is there a way to set the list up such that Set commands issued anyone other than the owner get referred to the Owner? Or is there a better way of achieving the objective? Thanks. Philip Wirtz (The current list configuration follows:) * Review= Private * Subscription= By owner * Send= Private * Notify= Yes * Reply-to= List,Respect * Files= Yes * Confidential= Yes * Validate= Yes * X-Tags= No * Stats= Normal,Private * Ack= Yes * Notebook= Yes,A,Monthly,Private * Errors-To= Owner * Digest= Yes,Same,Daily