As a professional, at any given time, you probably have 150-220 action items and 30-100 projects on your plate. That’s a lot – in fact too much – to keep in your head. Your brain, it turns out, is a terrible office! Fortunately, with a little help you can build an external brain that’s designed to simplify your complicated life. In this RBI Extra, we get down to GTD basics with David Allen’s 5 steps to help you get your “stuff” under control.