Flight operations in confined terrain, among mountains and in canyons, and at high density altitudes require specialized skills, even for the most advanced pilot. This manual addresses many of the concepts required to optimize safety while operating in this type of environment, epitomized by the Idaho backcountry. This manual is to be used only in conjunction with ground and flight instruction provided by McCall Mountain/ Canyon Flying Seminars, LLC This is the manual provided to basic backcountry course participants upon arrival.