An wie vielen Tagen muss ich bei einer kaufmännischen Lehre in die Schule?

How many days do I have to go to school for a commercial apprenticeship?

Vocational school students attend vocational school two days a week during the first two years of their commercial apprenticeship and only one day a week in the third year. Students with a BM also attend vocational school for two days in the third year of their apprenticeship.

Suitable training courses/seminars: