The office at AStA is the central contact point for all of your concerns, from attestations to borrowing one of the vans. You can also apply here for the international student identity card as well as get a refund for your semester ticket. The office can be reached during normal business hours, either by phone, via e-mail or in person.
You can find all information regarding AStA’s services, e.g. concerning van rental, on our homepage under “service”.