Articles on: Security & Privacy

What Personal Data Do We Collect?

What Personal Data Do We Collect?


We collect information that helps us create and manage your account and run the service.


Examples

  • Contact details: email, first/last name, (optional) phone and mailing info.
  • Account & usage: pages visited, time/date, device/browser type, IP address, diagnostic data.
  • Device info (when using mobile): device model, OS/version, unique IDs, mobile browser type.


We do not require students’ real names to appear in uploads. Teachers can anonymize student identifiers.


Updated on: 09/29/2025

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