I am following the Azure Developer Learning plan . I have made a sandbox, and the lesson page tell me "Sandbox Activated, time remaining 3 hr 2min", after checking for Sandbox. When I go there to make my Storage account, the portal claim I have no subscriptions, and when I look for Subscriptions there are none, and the resources I created in the previous lessons is gone. And reloading the lessons page, it claims I have 2 hr 58 min remaining of the sandbox. It seems that I cannot continue with the lesson before I have waited until the 3 hours is gone to recreate the sandbox - is there any workaround?