This document defines customer relationship management (CRM) and explains its importance. CRM refers to how an organization interacts with and manages relationships with its customers. It aims to enhance the customer experience through direct interactions, analysis of customer trends, and forecasting. CRM is important because it is more cost effective for companies to retain existing customers rather than acquire new ones. It allows companies to increase sales, identify customer needs, cross-sell products, and develop more targeted marketing strategies. Building customer value and satisfaction are key aspects of developing customer relationships.