http://iscoresports.com/

If I exit the scoring, it duplicates the last few players in the roster. Not only does it duplicate them, but it marks them as batters 10, 11, 12 etc although my setting is for 9 batters. I try to set my game up in advance but when I do that, I might have 20 batters by game time. And when the game starts, I don't always have time to go into my lineup and clean out the duplicate players

We have not heard of this issue before, but if you can do an Options -> Export and email your customer ID and details so we can see the issue with your data to support@iscoresports.com, we can take a look to see what is going on.