The importance of relationship management in maintaining key customer accounts is emphasized in the assignment content. Monitoring and control are essential components of this process, as it ensures that all requirements and procedures related to key customer accounts are being met effectively. The organization can adopt modern techniques such as Customer Relationship Management (CRM) for monitoring and controlling these activities. Feedback from both formal and informal sources is crucial in analyzing information obtained during monitoring and control. Techniques such as the Marketing Information System (MKIS) can be used to analyze this data. Identifying key strengths, weaknesses, and areas for improvement in the relationship between the company and its key accounts is also critical.