I have a business rule that sends two emails after an Exchange Mailbox is created but only one is working. The first one sends an email to someone else notifying them that a mailbox was created. The second one sends a welcome email to the new mailbox. I am using the %mail% variable in the To field. The problem is that the mailbox never receives the email even though I see the business rule being executed. If I create a custom task and manually run it, it sends to the user of my choosing fine. It seems to be an issue with it sending post mailbox creation. Any ideas?