Discarding Messages Based on Specific Characteristics

# attr NAME=discard
# Discards messages containing key phrases.
if header :matches "Subject" ["Re: Approved", "Re: Details", "Re: Movie",
                              "Re: My details", "Re: Thank you!"] {
    discard;
    stop;
}

Description:

Where does this filter go?

The "discard" filter should be added directly after the "Policy Script 5: Quarantine External Blacklisted Messages" policy filter. Positioning the "discard" filter at this point ensures that:

Related concepts
Policy Script 5: Quarantine External Blacklisted Messages