Thanks Boomers. She is having a problem with having the ball too far over her head. She is also leaning forward when releasing. She recognizes that as soon as it happens any ideas for that correction?.
The drill that helped us the most was BM's arm circle drill. It took a little while to understand it but once she started doing it correctly, it was one of those lightbulb moments. A couple of cues I give my DD is too "show me your knuckles on the way up the arm circle" and "pull the ball up out of the glove". We also do the one knee arm circle drills into a net which allows her to only focus on the arm circle. That has helped as well.