Thanks for your question regarding having non-clickable menus/sub-menus. Have a look at our article on How to Disable a Top Menu Item Link. It will guide you to where you can drag and drop the menu items to appear at the level you’d like. Setting up the “Custom Link” menu item as outlined in the guide, will result in a non-clickable menu item, which you can add sub-menus to, as well. I hope this helps!