Looking for a mail client to replace MSOE which:

- will run on windows XP
- will support multiple POP3 accounts
- allows sending mail in plaintext format
- has rule-based filtering comparable to MSOE
- is either free or reasonably priced
- will automatically query the mailservers at a set interval
- will automatically forward filtered mail to a spamcop reporting
address, as a text/plain or MIME attachment, at a set interval

Essentially I'm happy with MSOE except for the fact that it won't
forward spams to spamcop as a text/plain or MIME attachment.

Thanks, the answer need only be very short if you can identify a good client.

I am not a researcher but try to use Eudora here is a link:
http://www.eudora.com/

To be honest i think Outlook is much better but if you want somthing
else use eudora. I have used it for some time and it seems to do the
job.

Thanks sulafa-ga, I've downloaded the eudora manual & am picking my
way through to see if it can do what I need, it certainly looks
full-featured!

(Still happy to accept a paid answer to either the question as
originally put, or else details as to how a message could be
automatically forwarded as a text/plain or MIME attachment using
Eudora.)