I can't open multiple tabs so I can follow along with the video When I choose a new link, it overrides the other
For example, if I make a change in the Index file and click the preview button, I can't get back to the index file.
Jacob JacksonUX Design Techdegree Student 7,801 Points
It's hard to assess without seeing your screen.. Try re-launching your workspace and also, I found that even though workspace launches in a new window, the tab that the preview opens is in the original window that you signed into treehouse from (that your video is running from).
I hope this offers at least some help. It's a little tricky to assess without seeing.
Good luck! -Jake