Using New Outlook on Windows for personal email, calendar, and contact management
I think the problem is that once you have an email popped out, there is no where in the popped out email to select to move to a folder, You have to close the email, find it in the inbox and drag or use the cool move it icon on the email row to move. I have to pop open a lot of emails because there are screenshots or other graphics that are too big for the preview pane.