Failback Job Wizard for Amazon EC2: Source
On the Source page of the wizard, select replicas you want to add to the failover job by using one of the inventory views:
Jobs & Groups: When selected, the inventory tree displays groups, jobs, and backups of the appropriate hypervisor. You can select the required replica from the list of replication jobs.
Policy: When selected, job policies can be used. Refer to Managing Job Policies for details. If the items were selected in alternate views, a dialog box opens warning you that switching to the Policy view will reset your current selection. Click Switch View to confirm switching to the Policy view. Make sure that at least one item matches the available set of policy rules. Refer to Managing Policy Rules for details.
Click Next to go to the Destination page.