Nedic, Owen,
I have tried to implement this trick to hide the MUSIC: DOWN element and the UP element in the top menu bar. The elements appear to be "link-right-0" and "link-right-1".
When I add the code elements to my project and publish, inspect, I do not even see the "Display = "none" parameter shown, so something is slightly different. In Nedim's example course above, I do see the parameter and I see it change when the button is clicked.
Can anyone spot what is different in my course?
Review: https://360.articulate.com/review/content/ead51396-473f-47d0-bc53-d691f945f9d5/review