Located on German territory, the upper school welcomes students regardless of their nationality, mothertongue or residence. The majority of subjects are taught in German. Several subjects are taught in French. In principle, language courses should be taught in the target language. Containing components taken from both education systems, the school offers a full-time schooling program ('Ganztagsschule'). All guidance options are reserved until the 9th year. After 12 years of study, a professional diploma or secondary school graduation diploma may be awarded.