Terms of Use & Sale

Last updated: September 2026

By using this website or purchasing from it, you agree to these terms.

Content. All books, teaching materials, and other content on this site are © Thomas V. Parrish and may not be reproduced or redistributed without permission, except as the stated license for a purchased digital product allows.

Prices and orders. Prices are in US dollars. We may correct pricing or description errors. An order is accepted when payment is confirmed; you will receive an email confirmation.

Shipping, returns, and downloads are governed by our Shipping Policy, Returns & Refunds Policy, and Digital Downloads & License Terms.

Governing law. These terms are governed by the laws of the State of Minnesota.

Questions? Reach us through the Contact page.