Hi All, I've recently taken over a new position and am refreshing my skills that have been dormant for a while. :) The company I'm with has about 40 employees, runs 3 Windows 2000 Servers - Server #1 is Active Domain controller and primary file server Server #2 is Exchange 5.5 server Server #3 is Internet Web server I'd like to get them to upgrade the Exchange 5.5 to Exchange 2000, but i need some good arguments. The line I'm hearing from them is "it works, why upgrade it?". Can anyone give me a few key points that would be good reasons to upgrade? Particular concerns of management are the massive amounts of Spam currently being received, and overhauling their data backup system. Thanks for any advice and input! Gene O'Brien Technical Advisor Three Cities Research gene@xxxxxxxxxx