Here’s a fact that seems to have been missed by many ZESs and Zumba Jammers who are using the term in question: The whole specialty name Zumba Gold® is actually a registered trademark so the registered trademark symbol ® belongs at the end of the name and not simply after ”Zumba”!
Let’s start spreading this knowledge and hope that everyone learns how to write the specialty name properly!
PS! The same holds true for Zumba Sentao®. Sources: 1. ZIN™ License Agreement: ”Instructor must use the appropriate symbol with each use of a Mark [i.e. trademark]” at zumba.com/terms (section 4, ”Proper Use of the Marks”) and 2. Zumba® Trademark Usage Guide: ”The Zumba® trademarks [listed by name]” at zumba.com/trademark