Well, I have 2 options, neither are really getting emails into upnote. First, on Gmail in a web browser, using the upnote web clipper or the share extension on android gets a link to the email into upnote. I can also drag and drop emails from the application on my laptop (Postbox) and that puts a link in upnote but that link only works on the laptop so is far from ideal. Another option which would work but i havent used would be to send it to Evernote and then export into upnote. None of these are ideal. Up it's told me this is something they are considering for the future but they wanted to sort mobile widgets first (which they have now done).