Terms of Service

You agree to use the service lawfully and reasonably. Content must align with community standards and applicable laws.

• No unlawful, infringing, harassing, or misleading activities.
• No attempts to disrupt, probe, or bypass technical protections.
• No automated scraping except where expressly permitted by an authorized license.
• Respect intellectual property, privacy, export controls, and age-based restrictions.

Keep your credentials secure. You are responsible for actions taken under your account.

• Use strong, unique passwords and enable available security features.
• Notify us promptly upon suspected compromise; we may require verification.
• Account eligibility may require legal capacity and compliance with regional laws.
• We may reclaim inactive usernames to prevent impersonation or confusion.

We provide educational content “as is.” We are not liable for indirect or incidental damages to the extent permitted by law.

• No warranties of merchantability, fitness for a particular purpose, or non-infringement.
• We do not warrant uninterrupted or error-free operation or content accuracy.
• To the extent allowed by law, aggregate liability shall not exceed the greater of USD $50 or amounts you paid in the prior 3 months.
• Certain jurisdictions may provide additional rights; these terms apply to the maximum extent permitted.

We may update these terms. Continued use after changes indicates acceptance.