I migrated from Exchange 2007 to 2013. All is working but I am concerned about cleaning up Exchange so I can safely uninstall 2007 from the domain.
In previous migrations I had to make sure global address book and Offline address book were moved. I don't see how to do that or how to tell which server they are now on.
Under virtual directories there are a lot of directories still on the old server. Do I need to do something with them?
I can't find a document regarding this
I do have send and receive connectors changed.