In DatoCMS you can organize the different Models present in your administrative area reordering and grouping them, so that their purpose will be more clear to the final editor.
RFC 4122 UUID of menu item expressed in URL-safe base64 format
"uinr2zfqQLeCo_1O0-ao-Q"
Must be exactly "menu_item".
The label of the menu item
"Posts"
Ordering index
1
The URL to which the menu item points to
Opens link in new tab (to be used together with external_url)
Item type associated with the menu item
Item type filter associated with the menu item (to be used together with item_type relationship)