How do I make a reservation? Click here. In order to book a reservation on a standard course, we require a 50% deposit by wire transfer or Paypal, or you can transfer the full payment amount. The 50% deposit will be applied toward the overall cost for your course and any additional options. Final payment is due no later than 30 days prior to stay. If a reservation is booked within 30 days or less, a non-refundable full payment is due at time of booking.