Currently, it is not possible to change Organization Units on the project or task once they are created in Project Operations.
Therefore, Organization Units records associated with projects and tasks cannot be deleted.
If we delete a project or task record, we can delete the Organization Units record as well, since it is no longer associated with the project or task.
However, we do not think this method is useful because there are cases where we want to keep the project or task and delete only the Organization Units.
Records that are unnecessary but cannot be deleted can put pressure on the tenant's capacity.
If this feature is fixed, we will make our business more efficient and allow us to use Project Operations more effectively.