If I could add a comment...
if you have several engines, this program makes selecting them a breeze. That alone, makes me grateful to have this program.
Another great feature is You actually don't need an engine loaded into the remote. It just needs to be on powered track. The read function works fast and very well. It identifies any engine on powered track connected to that TIU. It will run it as selected. You don't need to wait for engine adds, that sometimes seem to take longer lately for me.
I need to set up a computer now for my outside RR!