Terms of Service

1. Who we are

CoreMark ("we", "us", "our") provides digital PDF practice boosters for students following the Cambridge Lower Secondary curriculum. Our website is coremark.study. For questions, contact us at info@coremark.study.

2. What you're buying

When you purchase a CoreMark booster, you are buying a licence to use a digital PDF file for personal, non-commercial educational purposes. Specifically:

• You may download, print, and use the PDF for the student you are purchasing for.
• You may not resell, redistribute, share publicly, or use the content commercially.
• You may not upload the PDF to any platform, website, or service accessible to others.
• Each purchase covers one household. You may print multiple copies for the same student.

3. Digital products and delivery

All purchases are digital PDF downloads. Your PDF will be delivered to the email address you provide at checkout immediately after payment is confirmed. A copy is also available on the delivery confirmation page. If you do not receive your PDF within 15 minutes, please check your spam folder and contact us at info@coremark.study.

4. Refund policy

We offer a 7-day money-back guarantee. If you are not satisfied with your purchase for any reason, email us at info@coremark.study within 7 days of purchase and we will issue a full refund. No questions asked.

After 7 days, we are unable to issue refunds as the digital content has been delivered and accessed.

5. Payments

Payments are processed securely by Razorpay. We do not store your card or payment details. All transactions are in Indian Rupees (INR). Prices are inclusive of applicable taxes.

6. Intellectual property

All CoreMark content — including questions, solutions, cheat sheets, and guides — is original work created by CoreMark and is protected by copyright. Reproducing, copying, or creating derivative works from our materials without written permission is prohibited.

7. Accuracy of content

We take care to ensure our content is accurate and aligned with the Cambridge Lower Secondary curriculum framework. However, we make no warranty that our materials are free from errors. If you find an error, please contact us and we will correct it promptly.

8. Limitation of liability

CoreMark's liability is limited to the amount you paid for the product in question. We are not liable for any indirect, incidental, or consequential damages arising from the use of our materials.

9. Changes to these terms

We may update these terms from time to time. The effective date at the top of this page will reflect the most recent update. Continued use of our service after changes constitutes acceptance of the updated terms.

10. Contact

For any questions about these terms, please contact us at info@coremark.study.