Changes

Follow the directions for going "South towards Leipzig, Munich & West towards Magdeburg, Hannover; Option 2" above.\ :(ii) To go east towards [[Poland]] or [[Dresden]] keep walking straight ahead (south) on Potsdamer Straße until it ends (it bends right and is called An der Autobahn then). At the end keep walking straight ahead on a footpath and cross the tunnel under the A10. After the tunnel, turn right on a sandy path through the forest. Follow the track until you are at the hamburger restaurant at the [[rest area]]. The petrol station is after the restaurant and seems to be better for getting rides.