ASA rule on dropped third strike

[coolhand]

Can someone clarify the dropped third strike rule for ASA. Our league adopted ASA rules but have not supplied us with rule books. Every umpire we have had so far has had a different rule. After the catcher drops the third strike some umpires will call the batter out if they make a move towards the dugout others will call the batter out after she leaves the batters box and makes a move towards the dugout. Some will not call the batter out until she is tagged or thrown out or enters the dugout. Which if any are correct? Does anyone know how the rule is written?

Thanks