I am currently considering doing a trial rollout of the software for a client of mine. They have a Windows 2003 SBS server that is experiencing performance issues that I think is related to Exchange just being overloaded (they are a law firm and don't delete or archive anything). I want to install the trial onto a second server, either their application server (Windows Server 2003 std) or their Blackberry Enterprise Server (also 2003 std).
If we install the software in a live environment in order to test it and it does not meet our needs, how complicated is the uninstallation procedure? Does the software uninstall cleanly without any impact to Exchange? What is the process for moving archived mail back into the Exchange mailboxes if uninstallation is needed?