[drewitgolf]

Could someone point me to the drawings referred to about the divot in 1-L-14

and

in 1-L-16

What exactly is meant by "Clubface alignment controls the Ball Line-of-Flight"?

Does this mean the shape of the club face at separation controls the golf balls initial direction or how it curves or what?

1-L-14 and 1-L-16 are pictured in 1-L. The 21 points explain the picture.
Reference 2-G and 2-D-0, regarding Clubface alignment control for starters.
Initial Direction at seperation unless the Venturi effect has enough time and speed to cause the vectors to scatter.