Yes, a visa is required.
Yes,you do need a visa.
yes they do need visa
its depend, does the south African has a Swiss citizenship? If yes he does not need a visa for any European country..
Yes
Yes
yes
Hope not
no, as long as you have a passport
Yes South African passport holders require a visa. You cannot get an Electronic Travel Authority (ETA). You must apply in person at your nearest embassy.
No just your passport.
Yes they do.