Effective Monday, Oct. 25, all volunteers and chaperones who interact with students, and parents/guardians who are conducting classroom observations will be required to use the PinPoint platform to show proof of full vaccination at least five school days in advance. The requirement also applies to students who volunteer or mentor at a different school during the school day, but not to students who go to the ARL or another school as part of their class schedule.  Read more about the process on the HCPSS website.