If you are a German student you have some options for financial help and support from some German institutions especially when you are doing a language course abroad, related to your field of studies.
In this case you have the possibility to take part in special German financial programmes for student grants like "Deutsche Bildung" or "Bildungsfonds" which help you to finance your language course abroad.
This is a great opportunity for German students to make their education possible and to be able to finance the costs of study, books or even their accommodation.