Privacy Policy

Effective Date: December 5, 2024 (Last Updated: May 22, 2026)

At Class Note BD (https://marketingpattern.com/), student and user privacy is our absolute priority. We are fully committed to protecting your personal data. This Privacy Policy details the types of information we collect, how we use and protect it, and your rights, with a strong emphasis on providing a safe, reliable environment for students, teachers, and parents.

1. Information We Collect

To deliver high-quality educational resources, class notes, and app recommendations, we may collect several types of data:

Personal Identification Information: We may collect your name and email address when you voluntarily subscribe to our educational newsletter, download syllabus files, submit an inquiry, or leave comments on study materials.
Non-Personal Technical Information: This includes technical details such as your browser type, device type (computer, tablet, or smartphone), operating system, internet service provider (ISP), and referring pages.
Usage and Study Data: We monitor which educational topics, guide books, short suggestions, and app reviews receive the most interaction to help us optimize future class materials.

2. How We Use Your Information

Class Note BD uses the collected information for the following academic and optimization purposes:

To run, maintain, and secure our educational portal.
To design and recommend more targeted study materials, HSC/SSC suggestions, and guide books.
To improve the usability of reviewed educational apps by channeling valuable user feedback to software developers.
To send academic updates, syllabus notifications, and helpful learning tips directly to subscribers (only with explicit consent).
To ensure our educational platform operates smoothly without technical glitches for students during high-traffic periods (such as board exam seasons).

3. Safe Browsing & Children’s Privacy (COPPA Compliance)

Protecting the privacy of young learners is a core value at Class Note BD. We do not knowingly collect any personally identifiable information from children under the age of 13. If a parent or guardian believes that Class Note BD has stored personal information of a child under 13 in our database, please contact us immediately, and we will take prompt action to remove such data from our records.

4. Cookies and Web Beacons

Like any educational website, Class Note BD uses cookies to store user preferences and track which specific pages or articles our visitors interact with. This information is used to customize the student’s learning experience by tailoring our website layout and content based on browser types and study topics.

5. Educational Partnership & Advertising Disclosure

To keep Class Note BD free and accessible to students across Bangladesh, we participate in educational affiliate programs, programmatic advertising networks, and app-developer partnerships. This means we may earn a small commission or advertising fee when you click on links recommending specific guidebooks or download mobile applications reviewed on our site, at absolutely no additional cost to you.

Please note that third-party advertisers and external educational portals have their own independent privacy policies. We hold no control or liability over the content, practices, or cookie usage of these third-party platforms. We strongly advise you to read their respective privacy policies before providing any personal data.

6. GDPR and CCPA Data Protection Rights

No matter your location, we respect your data rights. All users—including international students and visitors—possess the following rights:

Right to Access: You can request a copy of the personal information we hold about you.
Right to Rectification: You can ask us to correct any educational subscriber details that you believe are inaccurate.
Right to Erasure: You can request that we delete your email or comments from our system.
Right to Restrict Processing: You can object to how we process or analyze your educational usage statistics.

7. Changes to This Privacy Policy

We reserve the right to update this Privacy Policy at any time to align with new educational board guidelines or general internet data laws. Any changes will be published instantly on this page with an updated date.