Sales is the backbone to any business. All businesses need customers, so mastering the art of selling is fundamental to any business professional, no matter what industry you work in. Are you new to sales? Start with Selling 101, The Art of Closing a Sale and Little red book of selling as these are fantastic guides that will help you understand the basics of consumer behaviour and how to persuade people. They’re also great for helping you determine which type of selling strategy is most suitable for your personality and business model.