If for any circumstances I cannot attend the reserved season, could I change it? or is there some kind of penalty? Is the money refundable?

All payments are refundable if cancellation is made before April 1. After April 1st the $500 deposit will be withheld due to cancellation and if the cancellation occurs within 2 weeks prior to the start of the camp, there will be no refund of what is deposited in favor of your reserved place. The change of season is possible only if the change is made in advance and depending on availability.