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Legal
We collect the minimum data needed to run a course platform — and we say exactly what that is. No advertising, no trackers, no data sales. Ever.
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Account: your email, a display name, and (optionally) a phone number used only for the on-video watermark and account recovery.
Usage: which lessons you completed and quiz attempts, so progress and certificates work. Device metadata (browser, operating system, country) for your device list — never precise location.
Payments: order records kept for accounting. PayPal handles the payment itself; we never see your card.
No advertising networks, no third-party analytics trackers, no selling or renting data. Fonts are self-hosted so your visits are not leaked to font CDNs.
Video watermarking embeds your masked phone number in playback for attribution of leaks — it is not tracking; it exists to protect every paying student.
You can edit your name and phone, sign out remotely via device reset, and delete your account from Settings at any time.
Deletion erases personal details and progress. Orders remain as accounting records and earned certificates remain verifiable, showing a tombstoned name.
Sessions live 90 days. Security logs are kept for two years because they protect you as much as us. Everything else lives as long as your account does.
Data is stored in Firebase (Google Cloud) with access restricted to the platform owner. Backups are encrypted at rest by the provider.