Is Your Golf Swing Too Flat?

Mark Crossfield is asked by Arron, "What would be the first thing you would say to someone who has come to you saying, my swing is too flat." What should I do? 

Mark says there is more to that term than just a single angle definition, the golf swing is three dimensional. Watch as Mark unpicks the multitude of options and fixes you might be able to use to create a function path and face to path golf swing.