So, Microsoft have stopped development of Office UWP apps. It's a shame OneNote was diverged from the Office suite. I'm guessing the UWP version will continue (and therefore be the only major programme that Microsoft develop using UWP....). So, all in all, an utter mess. It would have been nice to have both the x86 and UWP versions, or at least have had feature parity between them. Hell, just an option to choose between the UIs (although I still think that x86 OneNote in touch mode was better than the UWP sliding UI.