We have a compliance system that pulls emails out of a mailbox and does its magic to flag messages for compliance policy. We have an exchange 2007 environment with a global Journal All rule. That works fine except in one case. We have a few offices that are not hosted on our servers. They send us their mail to a specific mailbox and the compliance system pulls email from that mailbox as well. What is happening is the message is getting ingested into the compliance system twice. Once for the Journal all rule and once for the mailbox they are sending too. My question is, is there an easy way to exempt that single mailbox from the Journal All rule?