Stop name is not significant in Yatm. Each furnace stop must declare their need of iron ore using the combinator (in the GUI). Each iron stop must declare the iron ore they provide, by connecting their stock to the input of the Yatm combinator with a red wire. Then there must be one or more depot providing a train to carry ore. If a furnace stop need some ore and an ore stop has some ore, yatm find an available train (the nearest from the ore station) and send to the ore station for loading and to the furnace stop for unloading. If the delivery count is > 1 (in the GUI) , more than one train can be send to different ore stations. Yatm always choose the ore station that is the closest to the furnace station. If a builder station is used , the train can be created or destroyed on demand.
