Coaches and Parent Resources Girls Softball League of Jefferson County County league-wide information Game Changer Recommended for team managers and score-keepers. Game Changer is a great way to keep score, view statistics and allow parents and family members to keep up with the game online. Teamsnap We use Teamsnap as our team management tool. It has all the information on team rosters, schedules, locations, etc. We recommend that you download the Teamsnap app. iPhone Android Rules ASA rules and the Jeffco Exceptions are used for all games. Colorado Fastpitch Great resource for all things going on in fastpitch softball in Colorado. Code of Conduct Parent, coaches and player expectations.