Pitch signals

Question
Dr. Ambrose

League: ASA 12u fast pitch

Is there a rule that covers calling the type of pitch to the pitcher from the coach before the pitch.  If there is please give me what the correct way of doing it is.

Thanks
Ronnie

Answer
Hi Ronnie,

anyone, even grandpa in the stands can call the signal, the only requirement is that the pitcher is on the pp, with the hands separated and the ball in either the hand or the glove, and takes the signal or "appears" to take the signal.  My "" marks

Mark