Help with baseball rules!!!?

Question

I need to know the definition of the california rule. i am umpiring this weekend ages 9-12, and in the event of a tie, after 6 innings, they are playing what is called the "California rule"

Answer 1

i'm pretty that is when the inning starts off with a runner on second with one out. They do this to try to get something going.

i have played in a game where this went into affect.

Answer 2

When the game enters the extra innings, the next players on the roster are placed on first and second base and each team starts with one out.