What Are The 5 Stages Of ITIL?
What Are The 5 Stages Of ITIL? Service cataloguing; Service levels; Capacity; Availability; Service continuity; Information security; and. Supplier management processes. What are the 4 functions of ITIL? The ITIL best practices framework is based around five Service Lifecycle modules: Service Strategy, Service Design, Service Transition, Service Operation, and Continual Service Improvement, with each of