Glad to hear you enjoyed it, and that the save/reload system works for others as well and it wasn’t just a one off. I assume it just resets the TS signalling system, so it is ignoring any previous AI trains, and has less to think about, but I don’t really know!

That was great. I followed your advice and saved and reloaded at Woking and all worked perfectly from then on including all the AI trains. The odd thing was that train 1P46 Ptmh - Waterloo still left the adjoining platform as scheduled but this time did not leave its path just outside the station.

Yeah, I forgot to put this in the description and am going to add it now. When I test ran this scenario a few weeks ago I had the same issue. Luckily, I had saved upon arriving at Woking a few minutes early. When I reloaded the save, everything worked fine, although I believe that is because trains stopped appearing out of portals.

Have played this scenario without any problem until an AI train "left it's path" at 14:09 while I was standing in Woking station. Unfortunately I didn't have a pen handy to write down the Lat. and Long. positions. Up until that point everything had worked perfectly.