Forum Discussion
Limit Auto-Forwarded Messages.
I have a need to limit Auto Forwarding of messages to a small group of individuals and Block Forwarding from everyone else. Is there a better way to do this than Creating two Mail Flow Rules at the ...
That depends on the type of forwarding you want to block. If you want to be thorough, you have to configure both transport rules (with exceptions as needed) and apply custom RBAC controls to the users you want to prevent from forwarding messages. Review this article for more details: https://blogs.technet.microsoft.com/exchange/2017/12/22/the-many-ways-to-block-automatic-email-forwarding-in-exchange-online/