This schema is primarily used by digital asset management (DAM) systems.

The following properties are 'owned' by the DAM system and should be set by applications under their direction; they should not be used by unmanaged files: ManagedFrom, Manager, ManageTo, ManageUI, ManagerVariant.

The following properties are owned by the DAM system for managed files, but can also be used by applications for unmanaged files: DerivedFrom, DocumentID, RenditionClass, RenditionParams, VersionID, Versions.

The History value is always owned by the application.