Beware: Using 3rd party copier has many limitation (from Help file):
- No Rich Copy. In a Rich Copy situation Custom Copy will be automatically used instead of the External Copy Handler. Reason: You cannot state multiple destinations (one individual destination for each source file) in the External Copy Handler.
- No undo/redo.
- No background processing via XYcopy ( the External Copy Handler is another process anyway), and hence no queueing.
- Any tags will not be copied or moved along.