Citrix Cloud services represent the fastest, simplest, and most flexible approach to delivering integrated digital workspaces available today. Services are provided either as full Software-as-a-Service (SaaS), or other cases, as hybrid cloud services where Citrix provides cloud-based management, while customers determine where workloads are located. All services are sold in the form of 1- 2- and 3-year subscriptions which include service activation, support, and constant SaaS-based updates during the lifetime of the subscription.