Privacy Policy

This Privacy Policy explains how we collect, use, store, and protect your personal information. By using this website or service, you agree to this policy. If you do not agree, please stop using the website.

1. Information collected: We may collect your name, email, login credentials, payment information (processed by third parties), device information, IP address, access behavior, study records, and wrong-answer records.

2. Use of information: To provide and improve services, save learning progress, authenticate identity, process payments, and prevent abuse.

3. Information sharing: We do not sell or rent personal information. We may share necessary data with third-party service providers (e.g., payment, storage, analytics).

4. Cookies: Used for login status, learning records, and personalized experience. You may disable cookies, but some features may be affected.

5. Data security: We take reasonable measures to protect data, but cannot guarantee absolute security.

6. Data retention: Data is retained based on purpose and legal requirements, and may be deleted or anonymized after you stop using the service.

7. User rights: You may request access, correction, or deletion of information, subject to identity verification.

8. Third-party links: We are not responsible for third-party websites.

9. Children's privacy: This website is not intended for children under 13. Minors should obtain guardian consent before using the site. If we discover an underage user without consent, we may delete related data.

10. International transfer: Data may be stored or processed outside your country.

11. Data security: We use encryption and access controls for transmission and storage, but cannot guarantee absolute security.

12. Cookies and tracking: Used for login, learning records, and personalization. You can disable some cookies in your browser, but functionality may be limited.

13. User rights: You may request access, correction, or deletion via email. We may require identity verification and will respond within a reasonable time.

14. Changes: Updates to this Privacy Policy will be posted on this page. Significant changes may be announced on-site or via email.

15. Guardian requests: If a guardian requests deletion of a minor's data, please email daydaygood666@gmail.com.

16. Marketing opt-out (if applicable): If you receive marketing emails, you may unsubscribe per the instructions or contact us.

17. Contact us: If you have questions, contact daydaygood666@gmail.com.

18. Acceptance: By using this website, you agree to this policy.