Happy Until the 3rd inning

I very happy with my new toy, until the 3rd inning. I relized a runner had scored and not been thrown out as I thought. With no way to correct this, I stoped scoring the game. If I could have fixed my mistake, I would have given this four stars at least. But with only one way to undo mistakes, I will use the old fashion way.
Please fix this!
Thank you,

solomons about iScore Softball and Baseball