The ITIL® Continual Service Improvement (CSI) book has more guidance on CSI processes and methods to help you manage IT services.
ITIL Continual Service Improvement should be an integral part of every stage of the ITIL service management framework. ITIL® Continual Service Improvement provides best-practice guidance for introducing a cycle of service management improvements, and a structured approach for assessing and measuring services.
It is essential for IT services to keep pace with changing business needs. This publication describes best practices to identify opportunities for improvement in each stage of the ITIL lifecycle, with a focus on effectiveness across services, processes and costs.
ITIL Continual Service Improvement is relevant to any IT and business professional involved in the management of services, including managers and practitioners, IT architects, process and service owners and business relationship managers.
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