I've been using the new email interface for a few months now and I find it frustrating & maddening. It forces open every email I highlight, and I don't necessarily want to open them ... sometimes I'm just navigating. It should require a double click to open an email. Also, the right mouse click functionalities are gone, so there's a lot more navigating with my mouse and cursor. You literally have to move the cursor and click on a drop down at the top of the screen to mark as unread, and deleting an email also takes a minimum of moving the cursor with the mouse and a minimum of 2 clicks. As is, this interface is not an improvement but a productivity drain and really couterproductive. It needs some tweaks to be as good as the interface it replaced. Please improve it.