You can fill in the quiz in your preferred language. You don't have to fill all of the fields.
How did you like the training with Marco?
How did you like the training with Rudi?
How did you like the training with Christian?
How did you like the training with Maciej?
Training quality in general
If you stayed in the Hotel Poseidon Playa, how did you like it?
How did you like the organization of the camp (communication, schedule, registration, payment, photos etc.)