This document provides an overview of basic sales promotion techniques. It defines sales promotion as a planned marketing activity that enhances a product or service's appeal and positively changes consumer behavior in return for an additional benefit. The document outlines various types of sales promotions like temporary price discounts, coupons, bonus packs, sampling, premiums, and sweepstakes. It also discusses the impact of promotions on consumers in economic, emotional and informational ways. Additionally, the benefits of promotions for timed purchasing, brand switching, and increased volume are presented, as well as some potential problems like lack of brand building and orienting managers to the short-term.