To add menu, go to Front CMS > Menus, here by default two menus are given (Main menu, Bottom Menu) then enter Menu and Description and then click on Save button. You can view this added record in the Menu List on the right of the page.

Add menu image

To delete menu click on Delete icon present at Action column in the menu list.

To add menu item click on Add (+) icon present at Action column in the menu list, at click of this icon Add Menu Item page will be open.

Add menu item image

Here enter Menu Item, External URL, Open In New Tab, External URL Address, Pages and then click on Save button. You can view this added record in the Menu Item List on the right side of the page. Here you can arrange menu order and add menu item up and down in menu item list.

Add menu item image

To edit menu item click on Edit icon and to delete menu item click on Delete icon present in the menu item list.