I am currently using exchange 2003 in my organization. I want to install Exchange 2010 with High Availability and do a migration. I'm looking for Exchange 2010 High Availability ihstallation procedures, as well as the migration steps to migrate from 2003 to exchange 2010. If anyone has proven documentation that they used to perform a migration from 03 -10 please send me a link, it would be greatly appreciated. Thanks.