Version 39 of the program is now available at https://sourceforge.net/projects/switchwithit/ This version changes how the Yard track selections are made. Now you can combine any of the previously available options with empty, loaded, or both. The default is both. For example, you can designate track 1 for cars going to the Skunk Mine that are empty. You can designate track 2 for cars going to the Stinky Smelter that are loaded. You can designate track 3 for cars that are going to Anytown that are empty or loaded. Also added to this version is a validation of the available outbound Staged trains. If you delete a staging track or the entire staging yard, the program now makes sure that any trains on the deleted tracks are also deleted. The cars will be relocated to the default yard if one is designated or the current location will be blank if there is not one listed. Enjoy. David