Re-opening this thread to get some further clarification. The framework is collapsing things I don't want collapsed into a nav.navbar.navbar-expand-md, whether off-canvas is turned off or not. I'm using a custom component to display my off-canvas menu, and as such it shows up like this when not expanded in mobile:
and then like this when you expand it:
Which obviously makes no sense. How can I stop he T4-blank template from collapsing that module?