reject emails for specific email account if body of email contains:....

HI
I know i can setup a server wide content filter for emails, but can i do that for individual email users only? so example [email protected] only should have a filter, if the body message of the email contains words like SEO it should be rejected. i do see the filter button in the individual email but the options there are header, subject, to, from but i dont see the body of email option.
Thank you
Ben

 

what would a custom rule look like?

 

You could use a sieve rule like this for the mailbox:

Code:

require ["reject", "body"];
if allof(address :is "From" "[email protected]", body :contains  "SEO")
{
    reject "We don't want this message here";
    # Or discard it without notifying them
    discard;
}

 

thank you