You will start by standing in front of the reception area to your left. Turn around and you will see these divider with glass frames. Walk in the middle of those. To your left, you will see two doorways. Walk towards the doorway that's farthest from you. This doorway has the men's washroom sign. Walk inside and continue to walk straight towards the end of the room. Stop once you're in front of the water dispenser to your left. From here, slightly to your right you will see an open doorway. Walk inside this room and you will see a toiler to your left and three sinks on your right. Once you're here, you're done.