[emailer84]

I'm trying to mitigate misaddressed genuine email that I receive, without manual processing, and without disabling my domain's wildcard.

Is it possible to setup conditional bounce rules in FastMail with customized messages?

The options I'd be interested in are:

For a message sent to "mydomain", if TO/CC/BCC does not include "address1@mydomain", "address2@mydomain", "address3@mydomain":

- Automatically file received email in "spam folder", and send custom message 1.

- If message is greater than n MB, discard message, and send custom message 2.

- Discard all messages from a sender when a total quota greater than n MB per 24 hours is reached, and send custom message 3.

Thanks in advance,