Page doesn’t display

I’m new to Word Press. My URL is https://bestfest.ca

My question is about navigation and nav bars. I don’t have any.

I’m using template “the-last-fall”

I have one post “Festival Poster” and two pages “MTB Festival” and Contact. MTB Festival appears as the home page. I have set it as static.

There is no navigation bar for the pages.
MTB festival doesn’t appear as a page or navigation link on the webpage. There is a contacts page that also doesn’t appear as a navigable link.
There was a page “About” which I erased, it did not appear as a link on the home page.
The post is name “Festival Poster” and appears as a post link.

I saw nav bars with page names on other templates. Can i make them appear on this one?

Gord Wyatt