I am currently on exchange 2007 SP3 RU11
i want to install exchange 2013, but i'm wondering if I can do the install and slowly test things and migrate
if i run the exchange 2013 install, can i have it coexist on the side but keep everything pointed to my exchange 2007 environment till i'm ready to move over?
currently use
outlook 2013 MAPI clients
outlook 2011 EWS os x clients
active sync clients
no OWA
thanks, couldn't find a lot of info on this.