Identify who controlled the activity
A public or private school, transportation provider, coach, sports group, contractor, equipment supplier, or property controller may have a distinct role.
Preserve school and medical information
Keep incident and medical-response reports, communications, photographs, witness details, waivers, schedules, and information identifying the activity organizer.
Ask about special procedures
Public-school matters may involve notice requirements or immunities, while student privacy rules can affect access to information. A local lawyer can assess the correct entities and procedures.