One of the keys to a successful sales career is keeping your time and materials in check. Good organization is the only way to keep track of what you're doing, where you are, and where you want to go. Everything needs a space or a home. From e-mail subscriptions to magazine articles, you need the ability to find everything at a moment's notice. Organization has become more and more difficult as the sheer amount of information available multiplies. But that just means it's more valuable to be organized now than ever before.