HUB - Mega Menus
To create a mega menu, simply go to Mega Menus and there you can add as many mega menus as you want.
Adding content is pretty straight forward. Just add your content. And then assign it to the menu item you want. That's all!
If you want your mega menu to be narrow, like the screenshot above, just add 1 column, with the width you wish, and then put your content there. Otherwise you can have it fullwidth
You can also define a background for your megamenu. To do that you can change the background color from header row settings
If you have some dark and light megamenus, you can do something cool! Go to header options, and enable Megamenu Reaction