Hello allI try to use the transport rule on my hub transport server that the emails comming from one source should be copied to another user in an organization that works fine. But when i create another similar rule but for the email which is using S/MIME and i have added a rule that hubtransport copies it to other person but it never reaches the other person. what could be the problem?Thanks

When you say "S/MIME", are you talking about a message that is digitally signed? Or encrypted? If encrypted, keep in mind that the message will not be able to be opened by a different recipient.

Its encrypted. but the thing that i am concerned about is that the message is not delivered to the user using the transport rule