How to get back to the original View of my prototype?

[Porsche]

This is a basic question. But I have tried everything. You know the view you get when you first sign up to start a new app? and it shows the prototype on the right? I can’t get back to that after I click elsewhere in the program when I am changing things like columns, splices, etc…

Really basic I know, but would help lots if you could help get me back there…

[Steve · Accepted solution]

To open the emulator, which I suspect is what you mean by “it shows the prototype on the right?”, find and click the left-pointing arrow in the middle of the right-hand edge of the screen:

With the emulator displayed, notice the arrow has flipped directions, indicating that if you click it again, the emulator will be hidden:

[Porsche]

Yeah! Thank you!