The Confidential Information Expiring system notification under the Human Resources - Manager heading sends a notification to managers leading up to the date in the Expiry Date field of identification recorded in the Identification section of the Personal > Confidential Information screen of their employees in People. For example, Dayforce can send notifications every week within thirty days of a passport expiring.
For more information on the background job associated with this notification, see Manager Confidential Information Expiring Alert.