Drop down (popup layer) Menu has become unreliable

[Acorn]

Yes, the main and mobile would need a menu page but nothing points to it on main site, so it remains unseen.

As Xara does not allow different pages to exist on Main and Variant, if you create a Variant page then there is always a Main page. If you leave it blank and the viewer changes from Portrait to Landscape or widens their viewpoint, they will get a blank page.

I do not see the problem with a Hamburger icon opening a menu layer with the 5 page links in a vertical show.

Acorn