I am wondering if the 4-journey ticket AB (€ 9,00) can be shared between 2 people. I am traveling with my husband and we will be arriving into Berlin Central station at night and then heading to the AirBnB right away. Over the next 3 days, we plan to use the day passes to see Berlin. On the final day, we will be leaving via Berlin Tegel.
Can we use 2 tickets on the first day and the remaining 2 tickets on the last day?
Thank you.