https://support.powerschool.com/exchange/view.action?download.id=640
Only Administrator and Nurse groups can access/manipulate.
District mode -> District -> Easy Vaccine Engine
School mode -> System Reports -> System -> Health
"If your system administrator loses access to Easy Vaccine Engine > Administration, you can clear the security settings through this utility page.
Type this url: /admin/d87easyvaccineengine/securityreset.html
Click the Reset Security button"