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Terms of Service

Last updated: April 11, 2026

These Terms of Service (“Terms”) govern your access to and use of the Lattis Systems website, applications, and educational content (collectively, the “Service”), operated by Lattis Systems (“we,” “us,” or “our”).

By creating an account, purchasing access, or using the Service, you agree to these Terms. If you do not agree, do not use the Service.

1. The Service

Lattis Systems provides online system design lessons, including interactive visualizations and related materials. We may update, add, or remove content or features at any time.

2. Accounts

You are responsible for maintaining the confidentiality of your account credentials and for all activity under your account. You must provide accurate information when registering.

3. Purchases and access

Paid access (for example, “full access” to lessons) is subject to the price and description shown at checkout. Access is granted to the account used at purchase unless we agree otherwise.

4. Acceptable use

You agree not to:

  • Violate any law or third-party rights.
  • Attempt to gain unauthorized access to the Service, other users, or our systems.
  • Scrape, copy, or redistribute lesson content for commercial purposes without permission.
  • Interfere with or disrupt the Service.

5. Intellectual property

The Service, including text, graphics, software, and lesson materials, is owned by Lattis Systems or its licensors. You receive a limited, non-exclusive, non-transferable license to use the Service for your personal learning. You may not resell or publicly republish our materials.

6. Disclaimer

The Service is provided “as is.” We do not guarantee interview outcomes, job offers, or uninterrupted availability. To the fullest extent permitted by law, we disclaim warranties of merchantability and fitness for a particular purpose.

7. Limitation of liability

To the maximum extent permitted by law, Lattis Systems and its suppliers will not be liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of profits or data, arising from your use of the Service.

8. Changes

We may modify these Terms at any time. We will post the updated Terms on this page and update the “Last updated” date. Continued use of the Service after changes constitutes acceptance.

9. Contact

Questions about these Terms: contact@lattissystems.design.