If a menu item is created, you can't change the type.
If a user creates a page link but later decides they want it to be a blog link type instead, they must delete the original menu item and replace it in all menu structures where the original was used.
If a menu item is created, you can't change the type. If a user creates a page link but later decides they want it to be a blog link type instead, they must delete the original menu item and replace it in all menu structures where the original was used.