I haven't advanced to putting down signals yet, but will try it some day. Incidentally two routes authored by you called "test" have been uploaded successfully. I presume they are the same, but the one I downloaded, was ok, and it had a route thumbnail obviously made very early in the making. I was able to change the thumbnail so there is nothing wrong with the route that I could see. :wave: I notice the speed limit was 40 mph but I could not see any signals anywhere. Can I take it that that speed is just a default setting?