This document defines and categorizes different types of products and aspects of product management. It discusses the core benefit of a product, as well as the basic, expected, augmented, and potential products. It also defines consumer goods, shopping goods, specialty goods, unsought goods, and different types of industrial goods. The document outlines factors for differentiating products such as form, features, customization, quality, reliability, and design. It also discusses packaging, labeling, warranties, and managing product lines and mixes.