Can you route your trains on individual tracks? For example for the LIRR I'm trying to make lots of trains leaving around the same time and would like to have some be express and others be local. It seems to only want to route me straight through and not allow me to pass the stopped trains by taking the express tracks. If you could open the track map and set up the signals so you could overtake it would be nice.
I am not too familiar with the scenario planner, but I believe it has to do with which arriving platform you choose, whic htrack the train takes.