The full amount of 85€ per day will be requested from all participants upon registration.

If the number of participants is more than 13, there will be a refund of the difference between the 85€ and the final price. (The final price for a single room will not be less than 75€ per day, and shared room, 63€ per day).
Retreat participants cannot select the room category (single or shared) that will be attributed to them. A preference can be expressed but without any guarantee of satisfaction.