This document discusses Customer Relationship Management (CRM). It defines CRM as a model for managing interactions with current and future customers through communication and processes. A CRM system uses technology to store and analyze customer data to improve relationships. Key benefits of CRM systems include improved productivity, better management information, more efficient sales processes, and establishing marketing effectiveness. Popular CRM systems include Salesforce, Dynamics, Sugar CRM, and Zoho, which offers up to 10 free users. Getting started with CRM involves data auditing, process mapping, and ongoing management.