Is there a way to set the mailboxes to automatically delete all redirected mail? It's getting ridiculous on my server with saved mail that was redirected.

Anyone?

 

Do you mean 'bounced' mail?

If you are referring to bounced email, there is a thread with many suggestions at:

http://forum.plesk.com/showthread.php?threadid=12197&highlight=double+AND+bounce

If you mean email redirected from actual accounts which have redirecting or forwarding, etc setup, then it's a matter of removing the redirect from the original user's mail settings.