I upgraded to iOS 11 on my iphone yesterday and opted to save phone photos in the HEIF format, which consumes less space and offers equal or even better quality than the jpg format.
However, when I created a note in the iOS version of evernote and inserted two HEIF images, the note only shows two blank squares, while the thumbnail of this note in the note list view shows correctly.
I then opened the evernote app on windows, and the note only shows two HEIF attachment icons.
Is there any work-around? Does evernote plan to solve this in the future?