This assignment focuses on the implementation of Customer Relationship Management (CRM) systems in businesses, with a particular emphasis on building customer loyalty programs. It draws insights from various academic sources, patents, and industry reports to provide a comprehensive understanding of CRM benefits, strategies for enhancing customer engagement and stickiness, and real-world examples like Tesco's Clubcard scheme. Students are expected to analyze the provided resources, identify key trends and challenges in CRM implementation, and propose recommendations for successful CRM adoption tailored to incumbent firms.