mad Thanks for your help with this. Yes, that would work but I think I would then have the same link twice in the desktop version of the site.
My main goal is to have all of the site links (left navigation, top navbar, footer navigation) show up in the mobile menu when the break point is reached so that all pages can also be reached on a mobile device. Currently, it is only the left navigation links which show in the mobile hamburger menu. All of my pages are using the sidebar left template. Is that the problem?