Appointments+ Where Does It Appear After Installing

Hi there.

I have just signed up and installed Appointments+ but it is not apparent where it is and how to get it to appear on a page.

There is no tab saying this page should be ...... (selected from existing pages already created).

Where the heck is it.

The demo only shows a button that links to the Appointment calendar.

There is nothing to show you how to create (or where to get) that button - shouldn't it appear as it's own page???

Thanks.

Karen