Tenant administrators can configure settings for sending notifications to users who subscribe to receive communications from vRealize Automation. Configuring Notifications OverviewDepending on your role, you can choose how to support notifications and whether you want to receive them. Add a Tenant-Specific Outbound Email ServerTenant administrators can add an outbound email server to send notifications for completing work items, such as approvals. Add a Tenant-Specific Inbound Email ServerTenant administrators can add an inbound email server so that users can respond to notifications for completing work items, such as approvals. Override a System Default Outbound Email ServerIf the system administrator configured a system default outbound email server, the tenant administrator can override this global setting. Override a System Default Inbound Email ServerIf the system administrator has configured a system default inbound email server, tenant administrators can override this global setting. Configure NotificationsEach user determines whether to receive notifications, but tenant administrators determine which events trigger notifications. Subscribe to NotificationsIf your administrators have configured notifications, you can subscribe to receive notifications from vRealize Automation. Notification events can include the successful completion of a catalog request or a required approval. Revert to System Default Email ServersTenant administrators who override system default servers can revert the settings back to the global settings.