Contact
Have a question, found a bug, or want to suggest an improvement? We would love to hear from you.
Reach us at hello@mathdirect.com. We aim to respond within two business days.
Report an Issue
If you found a bug or a lesson error, the fastest way to report it is through our GitHub Issues page. Include the lesson number and a description of the problem.
Send a Message
Contact form coming soon. In the meantime, email us at hello@mathdirect.com.