Dear Customer! Please note that the prices are indicative. Your reservation is only valid if we have confirmed it in some form (e.g. e-mail, telephone) If it still doesn't work and you want to cancel the booked appointment, you can let us know by e-mail or phone! If for some reason you cannot be at the venue at the reserved time, please let us know in time! Given that the reorganization takes time, cancellation / change of date is possible free of charge 48 hours before the booked date (by e-mail or phone), taking into account the opening hours. We treat your data confidentially, we do not pass it on to third parties!