Dragging assets onto the "Unassigned" catalog tree item will effectively move the assets out of any catalog. Technically this means unsetting the Catalog-ID stored in the asset metadata, or more precisely setting the UUID to be all zeros.
Dragging assets onto the "Unassigned" catalog tree item will effectively move the assets out of any catalog. Technically this means unsetting the Catalog-ID stored in the asset metadata, or more precisely setting the UUID to be all zeros.