Setup issues

Hi all.
Maybe I am just a little dull…
I’ve downloaded Ultimate Appointment Scheduling, installed and activated it, I set up a location, a workmate and two services, I edited the opening-hours…
But I just can’t find any hint on how to implement it in the front-end! No code, no link, no “sorry, this is just a prank”.
I really would like to see if it works on my website. How can I?
Probably the solution is too simple…