Issue With Full Page Menu - I cannot unhide it

Design help General
1

I cannot simply edit the text on the full-screen menu. This is a new project I have inherited. I attempted to edit the associated triggers on the purple side menu button, but to no avail

2

@daniel2021 Awesome Screenshot this should work. I recorded a small video for you.

6

I shared the wrong link, but now the link in my post should work.

10

Amazing, thank you! I appreciate the video