I’m trying to set up a mail filter in Postbox on a mac and the program doesn’t have the ability to create a rule using a negative value, i.e. i can’t match on a message NOT containing “X-Antivirus-Status: Clean.” What are the messages for infected, SPAM, etc so I can create the appropriate filters? thanks
maybe you should try the Mac forum section http://forum.avast.com/index.php?board=5.0
it’s not specifically a mac question, as the email headers should be constant across their product line.