Many WordPress users find transitioning to the Full Site Editing (FSE) system challenging, particularly when it comes to crafting custom menus. Despite initial perceptions, the FSE system retains a high degree of flexibility for menu construction. This guide zeroes in on a specific feature of custom menus— the creation of submenus. We'll guide you through the process of constructing a submenu and explore the variety of choices available during its creation.  While learning how to add a sub-menu in WordPress can enhance your website's navigation, it's also essential to understand how to delete a page in WordPress to keep your...