Football Offense Analyzer for Windows Easy to use. Full program description and capabilities may be found at the bottom of this page. Thousands of schools have purchased Park Enterprises athletic software. Established in 1987. Written and developed by a coach with 23 years of successful coaching experience. Suitable for athletes of any skill level from youth leagues up to and including college. A simple but great scouting tool for coaches. Works on Windows 7, Vista & down through Windows 95.