You can contact us via phone:

 +49 30 3185 1480
If you cannot reach us by phone, please feel free to send us an e-mail.

Telephone hours:

Monday to Thursday: 10 a.m. - 4 p.m.

changed office hours:

14 April 2021 - For technical reasons, StudyGuide will only be accessible from 11.00 a.m. onwards.