This document provides guidance on how to negotiate successfully to increase profits. It emphasizes the importance of preparation, including scenario planning for what could happen, and understanding the negotiation zones for both the buyer and seller. Specific tips include focusing on exchanging value rather than just money, understanding the other party's needs and pains, and looking for opportunities to increase sales or lower costs such as getting referrals, discounts for equity, or multi-year contracts. Worksheets are provided to help calculate the impacts of various negotiations on profits. The overall message is that negotiation should be a thoughtful, prepared process aimed at mutually beneficial outcomes rather than just haggling over price.