I've done some digging around at it seems scripting is pretty heavy and I don't know if maybe what I want to do has already been done, so before I jump into it can anyone tell me if there is a portal which removes cargo from the train that enters it? I know you can have the portal unload the train... but I want something more in depth. The route i'm constructing needs "off-route" industry. In other words, I would like the portal to be named say, Far Away Intermodal... and it requests 25 containers... I would like to load and send a train of 25 containers to that portal, and the portal "unloads" the 25 containers... and like an industry track, will create a new waybill for 25 more containers at some point. The empty intermodal train I sent in can then come back out at some point. Can anyone help?