Is there anyway I can prevent a user form bouncing back mail?
Every time the user does this the mail is comign form postmaster@domainname.com.
I feel pretty certain he should not have the ability to respond from the mail server.
User is on a macintosh running Mail as his email client, his AD credentials allow him to run mail via IMAP, any way to lock this down and prevent him access to doign this?
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