Stufe 1 and 2. takes place on the first two days. If u pass that youŽll be called for to do the sim-chk. Thats another day. 4. and 5. is the same story (pass=go for the next), but all that is mentioned on your invitation. IŽm up for the last one - so if anyone of you got some of their question - plz let me know!
P