Under 6 through Under 8 rule modifications
- Under 6 through Under 8 playing format does not include a keeper.
- Players may not use their head to deliberately play the ball.
- Substitutions may only be made between quarters or at half time.
- It is mandatory that each player participate in at least 50 percent of each game he or she attends. If a player shows up after a match has started in an Under 4 through Under 8 game he or she must play at least one of the remaining quarters.

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Under 9 and Under 10 rule modifications
- The goalkeeper may not punt or drop kick the ball.
- A build out line will be marked on the field between the penalty area and the half line.
- When the goalkeeper has possession of the ball in his or her hands the opposing team must move behind the build out line.
- During a goal kick the opposing team must move behind the build out line.
​​​​- Offside will not apply between halfway line and the build out line.
- Players may not use their head to deliberately play the ball.
- It is mandatory that each player participate in at least 50 percent of each game he or she attends he or she must play at least half of the remaining time in the game.

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Under 11 and Under 12 rule modifications
- Players may not use their head to deliberately play the ball.
- It is mandatory that each player participate in at least 50 percent of each game he or she attends he or she must play at least half of the remaining time in the game.

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Under 13 through Under 19 rule modifications
- It is mandatory that each player participate in at least 50 percent of each game he or she attends he or she must play at least half of the remaining time in the game.