Prestation is built for classrooms and children, so we treat data with the care it deserves. This policy describes what the product currently stores and why.

What we collect

• Account information — email and authentication details when you register as a teacher or student. Parent accounts are a roadmap item, not a current registration role.
• Teacher profile — your name, school context (SK/SMK), the subjects you teach, and your onboarding progress.
• Classroom data — class names, and the display-name-only student records you add so classes can be managed. We do not need or collect students' personal identifiers.
• Learning data — generated assessments, RPH drafts, assignment submissions, scores, misconception labels, and mastery history, used by the implemented teacher and student flows.

How it's stored and protected

• Data lives in a hosted Postgres database (Supabase) with row-level security: teachers only ever see rows they own.
• Access to your classes and records is checked server-side, on every request — never trusted from the browser.
• Connections are encrypted in transit, and secrets are never exposed to the browser.

What we never do

• We do not sell or rent personal data — ever.
• We do not collect sensitive household or demographic data.
• We do not share student records with other schools or families without your involvement.
• We do not silently auto-grade and finalize results — teachers review every AI recommendation (accept, edit, or override).

AI-generated content

The current assessment and marking workflow uses deterministic mock AI behavior and does not call an external AI provider. Generated tasks, marking notes, and recommendations are presented as aids for teacher review; teachers remain responsible for final decisions.

Your control

You can delete your account and its data at any time via the contact page. We'll confirm and remove it.

Questions

Anything unclear? Visit the contact page or read the FAQ.