Noobiest of noob question - how to go back or exit in ubports

[ReleaseTheGeese]

When running the first time, you should've seen a tutorial. On https://ubuntu-touch.io/nl/elegance-and-simplicity you have the same information under the fifth title "Elegant and innovative" (about the swipes).

Thanks, I'm on to it now. It's a short swipe to jump from one open program to the next. Long swipe brings up the full deck. That's an interesting novel method for navigation. Unlike Android, I can see an advantage in that screen space isn't taken by more on-screen buttons.

Though, is there any way to quickly bring up the home screen with the background? It isn't *that* vital to the workflow, but it is something I'd do reasonably often on Android. But now I think of it, this wasn't a feature of Windows Phone or iOS either.