Exchange 2003 to Exchange 2007
We are currently trying to upgrade from Exchange 2003 to Exchange 2007. We have a Server 2003 32bit server running Exchange 2003 and it's also our DC. We are trying to add a server 2008 standard 64 bit to the domain as a DC and install Exchange 2007 on it. Is there a best practice for doing this? All servers are Virtual running in a test environment. Thank you for any help. I know very little about Exchange and was saddled with learning this process as I am the expert in VMWare for the company.