You can create a multi-column drop down menu by selecting the “Multi-Column” check box that is available for each menu item. But please note that it will be functioning only for the top level items. Once you check the box the sub menu items will be split into columns when displaying. Check the screenshot from our demo website. We created the “Features” menu by collecting the third-level sub menu items under five second-level items. A second level item will be considered as a section title if it has a submenu. Those multi-column menus will be displayed as regular menus in the mobile menu.