Using Mega Menu Templates
If you want to install one of our free provided Templates for Mega menu in your Divi website then this article will help you out on how to import those Layouts to your site and use them.
First of all, you'll need to download the Template from the Demo page. You can go to the demo page here to download any template you like: https://divisupreme.com/supreme-mega-menu-for-divi/demos/
Now you can move to your site's Dashboard -> Divi -> Divi Library and click on Import & Export button on the top.
Now you can click on Import Tab and choose the downloaded file in the "Choose File" option and then simply click on Import button to import the Layout to Divi Library.
Now go to the Mega Menu Module settings -> Item settings -> Content and here you can select the Layout saved in the Divi Library as your Mega Menu Dropdown.
That's it 👌