Copyright takedown
Last updated September 17, 2026
If course material on Lemmaris uses your copyrighted work without permission, tell us and we will remove it. This page explains how, and the form below sends your notice to the founder review queue.
What to include
- Which work is yours, and that you own or represent its rights.
- Where on Lemmaris it appears: lesson titles, links, or course names.
- A way to reach you about the notice.
What happens next
A person reads every notice. Material confirmed as infringing is removed, and accounts that repeatedly upload other people's work lose the ability to contribute. A notice that is itself abusive does not block a real dispute, but it is kept as evidence like any other report.
Designated agent
[DESIGNATED AGENT NAME, ADDRESS, AND EMAIL: Trung must register an agent with the Copyright Office before this contact counts as one. Until then, use the form below.]