So this service I'm running now wants me to couple two class 377s at Brighton. Not that I'd mind, but it would be a lot easier if anyone had told me just how the hell to do that. The tutorial perhaps? Or the manual? Anything I've tried so far didn't do it: - Slowly driving one into the other, then pressing the couple button (Yes, I did apply the brakes so they don't push each other apart again. - Slowly driving one into the other while the "Couple" button is pressed. - Doing it all again, this time with each unit's car length device set to 8. - Doing it all again with the end gangways opened - Searching the couplers themselves as well as the exterior of the cars for buttons to press - RTFM Nothing works.