Contact queri
Send a support question, a bug report, a license issue, or feedback on a lesson. If the form below doesn't go through, email us directly.
Support email
[email protected]
Response window
Usually within 1–2 business days.
License or activation issue
Include the license key (or the email used at purchase) and your device platform.
Bug report
Include the lesson number, what you typed, and what you expected to happen.