After working through this implementation scenario, you will be able to configure and manage a suitable Azure AD tenant for the most important tasks. You will also be able to integrate Windows 10 and Office 365 to build a productive workforce for your users without an on-premises infrastructure. Don't worry if you missed some functionality. This was just a warm-up.
In the next chapter, we will discuss the identity synchronization needed to start with your hybrid integration and to provide the correct identity synchronization scenario for your requirements.