If I could change one rule, it would be....

[chseagle]

Some leagues do have specific timing rules for pre-game. Here now we are doing 15-minute pre-game instead of 20.

Initially I was going to say 5 minute pre-game.

For the halftime breakdown, I've seen it too many times where a team stays in the locker room till the minute/less than minute mark where they have no chance to warm-up.

Originally Posted by Snaqwells

Well, half-time is already 10 minutes; the coach just gets to make the decision on how to break it down.

As for pre-game warm-ups, there's no rule I'm aware of that even deals with its timing. Why do you feel the need to regulate those things? Or are you making jokes again?