Curious about something. Is anyone using the new(ish) publish setting of “HTML5-only”? I develop and maintain a series of courses for a long-time customer, and we’re in the process of republishing them all. I’d really like to move our technology forward and use the HTML5-only option, and ALL of our testing using this setting has been successful in Edge, IE11, Chrome, and Firefox. My customer, however, is worried that we might be reducing our compatibility and support for older browsers by not including a Flash backup.
What are your thoughts? Pros v cons of HTML5-only versus having the Flash rollover.