All refunds will be processed according to the manner in which you paid. If you choose to leave your trip in progress for any reason, it will result in the loss of your entire trip fees. No refunds will be made for any unused portions of a trip. Lifetree Adventures reserves the right to cancel any trip because of inadequate enrollment or legitimate concerns with respect to safety, health, or welfare of participants. If Lifetree Adventures cancels a trip prior to departure, or if we cancel the trip in progress, you will receive a prorated refund based on the number of days not completed. Lifetree Adventures will not be responsible for any refund from nonrefundable airline tickets or for any airline tickets purchased by the passenger.