Microsoft has released a book about Enterprise Mobility Suite, if you want to read up more on the suite and how you can manage your mobile workforce with the help of EMS.
EMS is a bundling of Microsoft Intune, Azure AD Premium and Azure RMS. Together the products makes up a great suite of functionality to protect and manage information and devices you manage it also gives you great benefits of managing your identities.
I was one of the reviewers of the book and I can guarantee you that its a great read for all of you who want to learn more about EMS and what it can do for your organization.
More information about it can be found here.