Image: Kayla Mesina
You arrive at the train station, suitcase in tow. The board of departure times and destinations looms above you, and other travelers buzz past. You know approximately where you need to go; the ticket kiosks are to your right, and each line has its own doorway. However, the whole ordeal is still a little overwhelming, and you find yourself wondering if there is anyone who can guide you to exactly what ticket to buy and which doorway to go through so you reach your destination in time.