Contact us via Email
You can reach us via Email:
You will receive as soon as possible an answer, usually at the same day of open service hours. Please be a bit patient, you do not need to send your mail to other departements, if necessary we will redirect your concern to the one in charge.
With sending an email you agree that your data is processed by an electronic ticketing system (OTRS). Please send send us your matriculation or application number in case.
Please check here for the service hours/days.