remove ambassadors highlight button

index.md

@@ -23,8 +23,10 @@ The material shared here is written and maintained by an active community of WIN
 **Jump straight into one of the sections below, or use the sidebar to find out more about this repository.**
 
 
-<br>
-- <span class="fs-6">[Find out about the Open WIN Ambassadors Programme](../Open-WIN-Community/docs/community/ambassadors){: .btn .btn-green .mr-4 }</span>
+
+<!-- Ambassadors highlight button -->
+<!-- <br>
+- <span class="fs-6">[Find out about the Open WIN Ambassadors Programme](../Open-WIN-Community/docs/community/ambassadors){: .btn .btn-green .mr-4 }</span> -->