Using the drag-and-drop feature, you can move the following entities in Omni Designer Navigator:
Subjects are moved together with all their children. However, root subjects cannot be moved to another place. Also, any parent subject cannot be moved to their child subject.
Grouped subjects cannot be moved simultaneously.
Subjects within the same Input Data Model can be moved to change their parent nodes from one Input Data Model to another (even to an Input Data Model from a different project). After moving the subject, the Input Data Model fields with Reference and Inherited data types are updated. Reference values are changed to empty.