What does Subject rewrites and use that in a filter do and how do i enable it [Linux]?
Subject rewrite converts the subject of the email to make spam more noticeable.
Example:
Subject: I love SPAM, it's better than viagra!
<---Processed by Spam Assassin--->
Subject: *****SPAM***** I love SPAM, it's better than viagra!
So you can do a Subject search for SPAM and automatically delete it using a inbound filter/rule (different term depending on your software)
Otherwise, you have to scan for header: X-Spam-Flag which is set to Yes when it hits your threshhold.
