Begin facing down a long hallway. Turn slightly left and proceed down the hall. When you reach an open door leading into an office just in front of an exit sign. Turn left into that office. Face forward and pass through the wall. When you pass through you'll find you're in another office, not empty. In front you'll see 2 brown doors. Head in between them. Take another step forward and on the 1st entrance on you left head left. Head down this hall way. At the end you'll see an emergency exit. Head into it and you've arrived.