Observations From First Games of the Season

[RKBUmp]

You may want to check your rule book.

FED 6-5-2 The pitcher may request the other ball before throwing a warm up pitch by giving the ball in her posession to the plate umpire, the pitcher has now made a choice and must pitch that ball until such time as the ball goes out of play or becomes blocked.

As for ASA it may be a rules supplement but it specifies this is the ball rotation procedure used in championship play. I have always been instructed at any clinic and national clinic to use the ASA ball rotation procedure in any ASA play.