Contact manager & fax pro

I’d like to test the new contact manager directly in production environment, but I can’t guess how it works…
I downloaded & installed the contact manager. I created 3 groups (internal, external & contact manager group)
In UCP->fax pro I have no trace of the new contact manager even if I try to send a new fax.
In User Manager and in extensions settings I haven’t find nothing related to the new contact manager.
I’m sure it is simple, but can you help me to understand how it works?

This is not completed yet. There is nothing in UCP for contacts

ok, thanks for your answer