Gorilla Theme Dancefloor – How to activate the "Upcoming Events" site..?

Hello,

i want to activate the “Upcoming Events” site.
the Widget is working fine, with the Calendar entries and if i press on one entry, the Event will open full.

But i want in the menu bar a button like “Events” and than i want there a site where all Upcoming Events are listened!

Like in the demo:
https://gorillathemes.com/demo/dancefloor/

There also a Button “events” and if you click on it, all upcoming events got listened.

how i can activate that..???

Thank you for helping