I have a filter set up to stop unwanted file extensions: deny message = Blacklisted file extension detected- pls try again w/o attachment! condition = ${if match \ {${lc:$mime_filename}} \ {\N(\.exe|\.pif|\.bat|\.scr|\.gif|\.lnk|\.com)$\N} \ {1}{0}} how can I add another rule that says "except for this list of people who can send anything they like" cheers