We are running the latest Zimbra server and clients.
I have a user that will be using Outlook 2007 and they will have an email address of email@example.com which will be managed by the Zimbra server.
But when they send a message, they want their email address FROM field to recipients to read firstname.lastname@example.org.
We know that we cannot set this in Outlook. Do we set this using the Canonical address field on the server?