The structure on the ITIL framework features a service lifecycle approach, which is made up of 5 Main stages: ELS is a phrase that follows deploying a different or significantly improved IT service. The leading goals of ELS are to make sure a smooth changeover from Deployment to live functions https://enterpriseservicemanageme17925.canariblogs.com/an-unbiased-view-of-applying-it-service-management-48290527