I can't edit in FrontEnd mode.
I can open the page (as a SuperUser) but I can't edit anymore - you send me a CSS snippet to place in the general site code - perhaps it's that - I'll give it a shot...
kr, John.
it was the snippet - (or at least, the edit works when I remove it from the CSS):
column-id-1649765719188, .sppb-column-addons {
z-index: -1111;
position: relative;
}