At the moment you need to delete the child units first and only then can delete the top level hierarchy.
An enhancement would be to add the ability - at the point of deleting a top level unit - to have a prompt 'This will also delete x sub-units.. are you sure'.
At the moment you need to delete the child units first and only then can delete the top level hierarchy.
An enhancement would be to add the ability - at the point of deleting a top level unit - to have a prompt 'This will also delete x sub-units.. are you sure'.