:0 hc * ! ^From: .*from@example.com.* * ^To: .*to@example.com.* ! transfer@example.com :0 c * ! ^From: .*from@example.com.* ! transfer@example.com
:0 fw * ! ^X-Spam.* | spamassassin
:0 * ^X-Spam-Status: Yes $MAILDIR/.Spam/