It has several important references
- HGRA BaseBall Coaches Manual: An excellent guide to teaching baseball
- Directions to the fields
- Schedules: we're the Majors
- The Rules
- Maximum 6 innings, but no inning can start after 8:15pm
- Maximum 10 batters. The 10th batter can't strike out, if there are too many pitches the umpire can ask the batting teams coach to pitch.
- No lead offs.
- Max 2 steals per inning, no stealing home, no steals on an overthrow.
- If a player scheduled to catch the next inning gets on base, the player making the previous out may be inserted as a pinch runner.
- Each team must designate an official scorer. This person (a fan or coach) must verify the score at the end of each half inning with the official scorer of the opposing team.
- there's less than two out
- there's a force out situation on 3rd base.