saguaros Could you create your own menu and assign there? the current menus seems to be from the sample data of template.
Could you please read my reply first? You used the sample menu, pls try to create a new menu (of your own), then:
-- Create a menu module
-- Assign the new menu for this module
-- Assign this module to off-canvas position
It will show in off-canvas and of course, you MUST enable off-canvas if you want to use it.