Launching a series of Telegraph guides aimed particularly at the small businessmanHow can I hook together my new and old computers so that they can share a printer? How do I back up my system in one place? Do I want broadband? When you run a small business, you need quick answers, without having to pay a consultant. This invaluable, jargon-busting handbook not only tells you how to use technical features but also when and why. Covering such basic advice as what hardware and software you might need, it also addresses the crucial security issues you will face. Consulting these pages will teach you Ten Rules for a Sane Life with Your Computer and when things get a bit overwhelming, will help you identify when you need to admit defeat and call in outside help. This lucid, friendly book makes those necessary but time-consuming decisions so much simpler, leaving you valuable time to focus on the business itself.