How to create a group in the new Red/Orange Contacts enviornment?

I was "pushed" into Outlook and switched back, only to find that my Contacts system had a different Red/Orange colour and was called "People" and was not nearly as good as the old contacts system, and I now find it will not let me create New groups (my old groups were not deleted, but I have not yet tried to add or delete members, which may also be a problem). How can I create new Groups in this new contacts system? Or, am I stuck without a fix?