Terms of service

Last updated 16 October 2026

By using System Design Atlas you agree to these terms.

Your account

Keep your sign-in secure and give accurate information. You are responsible for activity under your account. You must be old enough to form a binding contract where you live.

Acceptable use

Content

Lessons, summaries and diagrams are our original work and are licensed for your personal learning. Resources linked from the site belong to their owners. What you contribute stays yours, and you give us permission to show it on the site.

Paid plans

Disclaimer

The material is for education and is provided as is. We do not guarantee results in interviews or jobs. To the extent allowed by law, our liability is limited to the amount you paid us in the previous 12 months.

Changes

We may update these terms; continuing to use the service after a change means you accept it.

Questions about this page: [email protected] (forcsguy.com).