The `add_submenu_page()` function in WordPress allows developers to create custom submenus within the WordPress admin interface by specifying a parent menu, page title, menu title, capability requirement, callback function, and…
The `add_settings_section()` function in WordPress allows developers to create custom settings sections and fields for their website's administrative interface
The `add_users_page()` function in WordPress adds a submenu page to the Users/Profile main menu, allowing you to create custom pages for managing users or other purposes