Thanks for the responses guys! You're right the problem is quite clear now. My signals don't know what, if anything, is blocking the track up ahead because it isn't exactly a train on the track. You are also right I think when you said all four trains should be in the same network. It will be much ...

Hey all. Let me first apologize for what is probably a stupid question with a simple answer. I have read guides, watched Youtube videos, Googled all I could and tried in game trail and error and I can't make this work. It probably is a simple answer but I can't make it work.

I've played through a ...