To reach the MARUM II building, go through the MARUM I building after entering the main building via Leobener Str. 8. You can either take the stairs or the elevator to the second floor. Once you reach the second floor, turn left and walk down the hallway at the back of the elevator shaft. You will pass several glass doors and a glass bridge before arriving at the MARUM II building. Enter the door to the left on the same level once you have entered the MARUM II building.
Tina's office is located fourth on the left-hand side of the building while Vivien's is third on the right-hand side and Dierk's is the last office on the right-hand side.