[DnE] Create the menus
You can create Menu at the Header of a website by following these steps:
1. At the Admin Dashboard, go to Appearance > Menus
2. At Menu Structure, drag each item into the order you prefer. Click the arrow on the right of the item to reveal additional configuration options.
3. At Menu Settings, check on “Header Menu” and “Mobile Header Menu” to create a Header Menu for both desktop and mobile site.
4. Don't forget to hit “Save Menu”For those who are using the child theme to modify the “header.php” file, please remember to check out the latest code.