Looks pretty good overall. Here is what stuck out to me;
Could you explain a bit more. Does that mean to just push straight out from the belly without the rocker and backward arm movement?She knows how to throw like a leap and drag pitcher, she just might not realize it. Have her practice throwing as a L&D pitcher also, use that now and then to throw their timing off also. If they are expecting the long wind up with the double pump and they get a very quick L&D instead, they will freeze waiting for the REST of the wind up!!!