Definition of permissions new users joining this share will have initially.
- iOS 10.0+
- macOS 10.12+
- Mac Catalyst 13.0+
- tvOS 10.0+
- watchOS 3.0+
public more permissive than
CKShare are joinable by any user with access to the share’s URL. If the value is set to
CKShare, then those users can also create and modify records in the share. By default, public permission is
CKShare. Changing the public permission to
CKShare results in all public participants being removed when the share is saved.