This program teaches about the increased comfort and safety that diving with a full face mask can offer you as diver, such as breathing in a natural way through the nose, without being bothered by water leaks, the cold or a fogged visor. It also teaches how to make the proper preparations and personal adjustments before using a Full Face Mask, as well as how to dive with a Full Face Mask and develop new skills for emergency procedures while diving with a Full Face Mask.