currently on my website I have the first level submenu (Main menu item 1 > Sub Menu Item 1) as a dropdown, I am able to fully use the class menu-full-width menu-columnX to make the first submenu item display as however many columns I want. But I have not been able to get the sub-submenu to function the same way, basically I am unable to display the sub-submenu as anything other than a simple dropdown.
Is there a way to get them to display in columns that I am missing?
