Terms of Use

1. Acceptance of Terms

By creating an account or using any part of the Service, you confirm that you have read, understood, and agree to these Terms of Use and our Privacy Policy.

2. Age Requirements

You must be 13 years of age or older to create an account and use features that require login. Users under 13 may browse content but may not register an account. By creating an account, you confirm that you meet this age requirement.

3. User Accounts

• You are responsible for maintaining the security of your account credentials.
• You are responsible for all activity that occurs under your account.
• You must provide accurate information when registering and keep it up to date.
• Each user may only hold one account. Creating multiple accounts is not permitted.
• Notify us immediately at [email protected] if you suspect unauthorized access to your account.

4. Acceptable Use

You agree to use the Service only for lawful educational purposes and not to:

• Copy, distribute, or sell any content from the Service without written permission.
• Use bots, automated scripts, or other automated means to access or scrape content.
• Attempt to interfere with or disrupt the operation of the Service.
• Post or transmit harmful, unlawful, or offensive content.
• Impersonate any person or organization.

5. Intellectual Property

All content on the Service, including but not limited to grammar lessons, quizzes, text, images, and software, is the property of MasterGrammar.org and is protected by applicable intellectual property laws.

We grant you a personal, non-exclusive, non-transferable license to access and use the Service for personal educational purposes. This license does not include the right to redistribute or use content commercially.

6. Free Service

The Service is currently provided free of charge. We reserve the right to introduce pricing changes in the future and will notify users before any such changes take effect.

7. Disclaimer of Warranties

The Service is provided on an "as is" and "as available" basis without any warranties, express or implied. We do not warrant that the Service will be uninterrupted, error-free, or completely accurate in its educational content.

8. Limitation of Liability

To the maximum extent permitted by law, MasterGrammar.org shall not be liable for any indirect, incidental, special, or consequential damages arising from your use of or inability to use the Service.

9. Termination

We reserve the right to suspend or terminate your account at any time if you violate these Terms of Use. You may also request account deletion by contacting [email protected].

10. Changes to These Terms

We may update these Terms of Use from time to time. We will post the updated version on this page with a new "Last updated" date. Your continued use of the Service after changes are posted constitutes your acceptance of the revised terms.

11. Contact Us

If you have any questions about these Terms of Use, please contact us:

• Email: [email protected]
• Website: mastergrammar.org / nguphap.com