Is there a way to hide the side panel in Preview mode?

Publishing takes too long for complex projects and so I'd much rather use the preview to more quickly and easily give live demos of my project.

I've gotten the Player UI to basically be all black so that the focus can be on the content itself, but in Preview there's that side panel on the left, which is distracting. Can I hide it somehow?

Preview Side Panel  

4 Replies