Drew Provan is currently a senior lecturer at Queen Marys School of Medicine and Dentistry in London. He enjoys writing, editing, and typesetting and has been involved with the production of a number of medical books. He also writes for "GP Magazine, " and has written pieces for other publications including "Financial Times, Tesco Healthy Living, " and "Readers Digest." Hes also the author of "iPad in Easy Steps" and "Mac Basics in Easy Steps."