The document provides 5 tips for using LinkedIn to promote yourself online: 1) Complete your LinkedIn profile with a professional photo, headline, and summary. 2) Grow your LinkedIn network by connecting with contacts and asking for recommendations. 3) Be sociable on LinkedIn by joining groups and contributing to discussions. 4) Check LinkedIn regularly through the app and update your profile and status. 5) Integrate LinkedIn with other social media like Twitter and blogs to maximize exposure.