Hmmm, normally I don't patronize MalWart but since that's likely the only place in this town of 25,000 where one can find the program, I might just have to go look there. What section is it in?
You mentioned throttle and sanding rails, therefore I assume the locomotive has all the functional controls, i.e. injectors, blower, damper, regulator, cut-off, cylinder cocks, and that boiler pressure, firing rate and water level have to be acurately maintained. Does the program also tally fuel and water used at the end of a run?