To create a new menu, you must fill in the name of menu and create some new menu items.
There are some choices for you in the link box.
And if you forget fill any box, you cannot create a new menu
Click to “Add”
Add menu item for per item
The first, add a new menu item
The second, drag menu item which have added like this creenshot
In the end, you will have a per item of menu item. After, you only click to “Add new menu item to … ” to add per menu item.
Click to “Save menu”
Go to Theme >> Sections >> Main Navigation.
Choose Sub menu
Click to Edit view
Write the name of label you want to show like syntax: Item[label_The name of label]
Go to Theme >> Sections >> Main Navigation. To set color for label
NOTE: Remember, the name of label must be the same, if it’s different, it won’t show.