Sort by the weight value.
This sort is not exposed. Expose it to allow the users to change it.
Draggable Views Data to sort on.
Position of new/unsorted items
New items means elements (for example nodes) that do not have a saved weight (newly created). You can choose to either display them above or below the items that have been sorted.
Pass contextual filters from this display to the sort display.
Order
Browse available tokens.
This title will be displayed on the views edit page instead of the default one. This might be useful if you have the same item twice.