The document provides tips for maintaining relationships with past clients through farming. It recommends identifying past clients and organizing reminders to stay top of mind. Farming existing relationships has benefits like already knowing the people and perfect timing at the start of the year. A 3 step process is outlined: 1) identify past relationships, 2) organize reminders in calendars and alerts, 3) send professional or personal emails with offers to connect to build a solid network of past clients.