A1 Beginner Course online class is 120 hours. For 2 hours daily and 5 days weekly, it will be 12 weeks.
A2 Elementary German online class is also 120 hours. For 2 hours daily and 5 days weekly, it will be 12 weeks.
B1 Intermediate German physical class is 140 hours. For 4 hours daily and 5 days weekly, it will be 7 weeks.
B2 "Pflege" Professional Level for Nurses physical class is 220 hours. For 4 hours daily and 5 days weekly, it will be 11 weeks.
Total duration of the whole German language training is 8-10 months.