The so called Azure Preview Portal, that has been in preview for ages and ages, is less than ideal or should I say confusing in a few places. One thing I particularly find difficult to grasp, is the concept of linked resources. In the

Resource Groups in Microsoft Azure is used to structure all your apps, databases, services, VMs etc. into logical containers that you can manage at once. But when you create new resources, the Azure Portal often makes a guess about which resource group to use