The document provides 4 tips for businesses to generate leads on LinkedIn: 1) Join and participate in LinkedIn groups, 2) Create your own LinkedIn groups, 3) Develop your LinkedIn company page to showcase your business, and 4) Get into a daily 9-minute LinkedIn routine of checking profiles, posting updates, and engaging with groups. Following these tips such as getting involved in discussions and creating valuable content can help businesses connect with potential customers and grow their LinkedIn network in a time-efficient manner.