Do I have to wear a mask in class? 14. September 2021/in COVID-19 Regulations /by Julia Schellmann D Do I have to wear a mask in class? Yes, the mask must also be worn during class. However, changes are possible, please check our hygiene concept which is updated regularly. Did you find this FAQ helpful? 0 0 Share facebook twitter linkedin pinterest email 0 0 Julia Schellmann Julia Schellmann2021-09-14 17:34:082021-10-08 14:57:03Do I have to wear a mask in class?