There is a problem with the 523 tutorial in that you are instructed to put it into reverse gear and raise the throttle to 10%. What happens then is that you travel for a little way and then get a derailed message. Now, I’m an experienced enough player to know that I should have gone to external view and stopped the train as it reaches the coach to which it will couple. However, as this is a tutorial and as such is designed to help inexperienced players who are expecting step by step guidance, I feel that there is insufficient instruction for them to successfully complete the tutorial. How is anyone who is newish to the game and has not coupled trains before supposed to know what to do and even know what has gone wrong and why the tutorial fails?