How to turn on new Acrobat User Interface

[thefoodjunky]

I installed the new Acrobat Pro. The interface was brand new. It looked nice but nothing was working. Under file I had the option to revert back to the older style. All the bugs persisted. I did a repair and now everything seems to work. But I would like to go back to the new interface but I don't see an option for it??

[JR Boulay]

I have the latest version and I cannot see any new interface.

How can I get it?