Make sure Megamenu module is ON from ElementsKit > MODULES
1. Add Menu
Click on Create a New Menu
Provide Menu Name > Create Menu
Expand Custom Links > Provide URL and Link Text > Click on Add to Menu.
Add other Menu Items at the same way.
Check the checkbox “Enable this menu for Megamenu content” > Click on the Mega Menu with Setting Icon on which Menu item you want to add the Mega Menu.
2. Customize Megamenu Content
A popup will open, toggle the Mega Menu enable option then Save, after that click EDIT MEGAMENU CONTENT button
Setting tab: Select Mega Menu Width. Select Mega Menu Position.
Click Save.