Not all members of a team will be active on CDD, but they may be impacted by changes and it would be beneficial for outage notifications to reach them.
Release : SAAS
Component : CONTINUOUS DELIVERY DIRECTOR SAAS
Using the steps above will allow for you to sign up a PDL (Distribution List) to receive notifications when there is a planned CDD Saas outage. This way individual users don't need to register separately on the support site to receive notifications. Instead, who get's the notifications is controlled on your end by adding/removing users to/from the PDL. It is still recommended that CDD admins register (either individually or via a different PDL) so that they can subscribe to all notifications as well as open/manage cases.