#nocc #HistoryChallenge Frontier Trading Post... The upper level is for the manager and family, the lower level serves as store-room, an overnight rest stop for express riders, coach passengers. The main level has a spot to rest, eat, a bar, and trade item displays. It makes a good spot for townies and extended family in the History Challenge to vary the appearance of the area or easily renovated to modern era as a renovated/repurposed building.