Hi, I have a situation where I have a Windows 2003 server SP1 which was built from scratch and I am trying to introduce another system running Windows 2000 Server and Exchange 2000 into the same domain as the domain controller. The Exchange server was created by restoring an Acronis image from another Windows 200 server running Exchange 2000. Is there a checklist of procedures to follow in order to get the two systems to function together? Any help would be greatly appreciated. Thanks, Rich