Embedding a YouTube video to display in slide
I'm having trouble viewing a YouTube video that has been embedded to display in slide. I followed the instructions here https://en-au.articulate.com/support/storyline-2/how-to-add-a-youtube-video-sl2 however when I publish it (HTML5) I can see the player but not the content. It's just blank.
It works if I embed it as a web object to display in a new browser window but not when I insert it to display in slide. I can view the video when I preview it but not once it is published.
I need to be able to display YouTube content in slide. Can anyone help?