David Nield writes: “There’s little worse than losing an hour or two of hard work, just by clicking on the wrong button or pressing the wrong key in Microsoft Word—a mistake that sees your well-crafted document (or a sizable portion of it) disappear before your eyes. Or maybe you just have the misfortune to be busy at your computer when a power outage happens, taking your unsaved work along with it. However, before you begin all over again, there are some tricks you can try to bring your work back.”