Hello,
we currently have On Premise exchange 2013 using Online protection. I am interested in migrating to office 365 to reduce maintenance costs, hardware and increase availability. Since we are already utilizing EOP, does that mean we are already half way through configuring for SSO and Active Directory Synchronization? Does this mean all the hardwork has been completed and all we need to do is create a trial of E3, enter dns records, verify Domain and we can start testing office 365 with a few users? if not, can someone point us to the right map to start our trial and implement office 365 for some users to our trial. I hope that made sense, it seemed clear when i was thinking of this question, if not let me know. thanks for all help and suggestions