Your privacy, clearly explained.

1. Information We Collect

We collect limited information when you visit or interact with graphopus.io.

• Information you provide voluntarily: We collect your email address when you request gated content, subscribe to updates, or join our mailing list through forms on our website.
• Information collected automatically: Through essential website technologies and analytics tools, we may collect IP addresses, requested URLs, browser or user-agent information, and visit times.

We do not create user accounts on graphopus.io, and we do not process payment card information directly on our website.

2. How We Use Information

We use the information we collect to operate and improve Graph Opus, including to:

• deliver gated educational content you request;
• send newsletters, product updates, and marketing emails;
• understand website usage and improve user experience;
• monitor site performance, reliability, and security; and
• respond to inquiries or scheduling requests submitted through embedded tools.

3. Cookies and Analytics

Graph Opus uses essential website technologies and Google Analytics to understand how visitors use graphopus.io. These tools may collect IP address, browser information, visited URLs, and visit times.

We do not use advertising cookies, retargeting cookies, or behavioral advertising trackers on graphopus.io.

Most browsers allow you to control or disable cookies through browser settings. Disabling cookies may affect some website functionality.

4. Email Marketing

If you provide your email address through graphopus.io, we may send educational resources, product announcements, updates, or other marketing communications related to Graph Opus.

Our email marketing and subscriber management are handled through Mailchimp. You may unsubscribe at any time by using the unsubscribe link included in marketing emails.

5. Third-Party Services and Embedded Content

Graph Opus uses or embeds third-party services on its website, including YouTube, Wistia, Mailchimp, Calendly, Google Analytics, Udemy, and Teachers Pay Teachers. These services may collect information according to their own privacy practices when you interact with them.

Graph Opus is not responsible for the privacy practices of third-party websites, marketplaces, or embedded tools.

6. Purchases and External Transactions

Graph Opus does not process purchases directly on graphopus.io. Products and transactions are handled through third-party marketplaces, including Udemy and Teachers Pay Teachers.

Any payment information you provide in connection with a purchase is collected and processed by those third parties, not by Graph Opus.

7. Children’s Privacy

Graph Opus is intended for users age 13 and older, including teens, teachers, parents, and other adult purchasers.

We do not knowingly collect personal information from children under 13. If we learn that personal information has been submitted by a child under 13, we will delete that information promptly.

8. Data Security

We take reasonable administrative and technical measures to protect the information we collect from unauthorized access, misuse, or disclosure. However, no website, transmission method, or storage system is completely secure, and Graph Opus cannot guarantee absolute security.

9. Your Choices and Rights

Depending on your location, you may have rights regarding personal information we hold about you, including the right to request access, correction, deletion, or to opt out of marketing emails.

To make a privacy-related request, contact us using the information below.

10. Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in business practices, legal requirements, or website operations. The updated version will be posted on this page with a revised effective date.

11. Contact

If you have questions about this Privacy Policy or want to make a privacy-related request, contact: