I'd like to report some issues about the preview function:
a) It is pretty annoying that the way to preview is to first press "publish" and then opt for the preview. Can "preview" button be next to "publish" one?
b) At least as personal settings, it should be better to have both "preview" and "edit" in the same window. I'm normally using the preview to detect typos I did when writing the article. It used to be very efficient to fix multiple typos. With VE, once I see a typo, I have to leave the preview, fix it and regenerate the preview. With the old interface I could fix several typos before regenerating the preview.