Example Sieve Filter Declare any optional features or extensions used by the script fileinto Handle messages from known mailing lists Move messages from IETF filter discussion list to filter mailbox is Sender owner-ietf-mta-filters@imc.org filter move to "filter" mailbox Keep all messages to or from people in my company domain is From To example.com Try and catch unsolicited email. If a message is not to me, or it contains a subject known to be spam, file it away. all contains To Cc Bcc me@example.com matches subject *make*money*fast* *university*dipl*mas* spam Move all other (non-company) mail to "personal" mailbox. personal