LinkedIn is a particularly valuable business tool; over 200 million people are members, including hiring managers from many top companies. Your profile is designed to function as an online resume, detailing your education, career history (with recommendations from your colleagues), and creative portfolio. The platform encourages users to connect with people working in their organizations, and to endorse their colleagues for the skills they display in their daily work. You can learn how to take advantage of all that LinkedIn has to offer with this LinkedIn Training Course.