The Perfect SpamSnake - Ubuntu Jeos 10.10 I'm having an issue where mail arrives, gets scanned, then just sits in the queue until I go in and requeue and flush it, then it gets delivered fine. Here's my main and master. I know it's got to be something simple but as they say "the obvious sometimes eludes us". Update - When the messages arrive they initially show "mail transport unavailable" and then when I requeue and flush they get delivered. Any ideas? Okay figured it out myself. I originally intended to implement the disclaimer portion but I never finished the setup in the master.cf I was missing the line "dfilt unix - n n - - pipe flags=Rq user=filter argv=/etc/postfix/disclaimer -f ${sender} -- ${recipient} " (The ad on the page is in the way of editing the post.)