Not only is it a pain to have to go through the html looking for areas that need editing, once you switch to html, that's it. There is a warning message that pops up saying that there's no going back. I tried it as I was composing a newsletter, and I had to start over again because there was no way to return to the drag and drop composer. I don't understand why that's so. With past versions, you could toggle back and forth between the Drag and drop and the html editor.