Subscribe to notifications for a stack or resource group You can subscribe to a stack or resource group to receive all notifications for the resources. Before you begin Role required: cloud_user, cloud operator, or cloud_admin Procedure Open the list of stacks or resource groups and then select one: Amazon AWS Cloud > Managed Resources > Stacks. Microsoft Azure Cloud > Managed Resources > Resource Groups. Click the Subscribe related link. You are immediately subscribed to receive all notifications for the resource.