Student Privacy
Student logins do not require email addresses.
Privacy
Privacy in plain language.
S3U is designed to keep student setup simple and avoid collecting information that is not needed for learning progress.
Browser Storage
S3U uses localStorage for device-side convenience instead of cookies where possible.
Adult Emails
Parent and teacher emails are used for requested daily or weekly progress reports.
Less information by design
Parents and teachers can create student usernames and nicknames without adding student email addresses.