In case of cancellation, it's mandatory to inform the Booking Center in writing a letter with acknowledgement of receipt to the following postal address:
"Chamrousse Reservation" - 42, place de Belledonne - 38410 Chamrousse
The amount of the refund will be made according to the date of cancellation compared to the expected date of commencement of stay. Refer to section 9 of Chamrousse Reservation General Terms and Conditions of Sale.