This document provides an overview of sales promotion strategies and techniques. It discusses the different types of sales promotions including consumer promotions that aim to induce immediate purchases and trade promotions that encourage retailers to stock more inventory. Some key sales promotion tools mentioned include coupons, refunds, samples, specialty packaging, and loyalty programs. The document also notes that sales promotions work best when they are targeted towards specific buyer types and behavioral stages. Planning and choosing the right promotion for each situation is important to achieve the desired results.