Lean the shaft of the club back at address to increase the clubface loft while maximizing its hitting area, then use a double cupped wrist technique during the swing
Bunkers are easy shots you just need to compensate for the fact that you are hitting sand not grass, plus John shows you how to eliminate the dreaded bunker skull shot
Practice what a proper impact position should be lin the mirror and then go to the range and take small swings starting at your impact position