Just this information right here is incredibly helpful, thank you for getting in touch with the team and gettings this together.
So far, so good I would say but for one issue that I’m facing (perhaps for lack of knowledge.)
Illustrated below is the UWP page mentioned in your post above, when I attempt to set the images using the usual method I am unable to select any images that I have prepared in any format.
The only format in the drop down is “(*.)” .