You have to be an Office 365 subscriber

For example, Outlook 2016 now supports project 2013 professional Groups, a new feature that enables group members to simply interact with the colleagues, information and applications across the Office estate. However, in order for the feature to operate, you have to be an Office 365 subscriber.

Clutter is another example. Using machine learning, Clutter watches how you behave to determine the messages you'll probably ignore. As less important messages arrive, they are automatically moved to the Clutter folder. It's a neat feature that actually works, but you guessed it Clutter isn't available to folks stuck within the 20th century.

The truth is that microsoft office 2016 is less of a major release and much more of the final farewell to the on-premise applying yesteryear. For Office 365 users, it is a worthy upgrade; for everyone else, it's nothing more than a gateway drug, designed to remind you what you are passing up on.