Sharing Widget
The Sharing widget handles collaborator sharing for the current selection. With no selection it shows a prompt. With one owned track it shows the single-track sharing surface; with several owned tracks it shows the bulk-sharing surface.
Ownership and file selection
Section titled “Ownership and file selection”You must own every selected track before the widget shows a sharing action. If any selected track is not owned by you, it shows a permission warning instead.
The Sharing widget does not choose individual files for a share link. Use Files for file selection and share-link generation.