Operational email notifications are sent to which of the following?

Operational email notifications are specifically designed to inform users about the status and activity of their accounts or interactions with the marketing system. These emails are particularly relevant for marketing suspended individuals because such individuals have previously opted into communication but might have restrictions on receiving promotional messages.

Operational emails ensure that important updates, confirmations, or notifications are delivered regardless of the recipient's marketing status. In this context, marketing suspended individuals will still receive necessary operational communication to keep them informed about their account status or any other critical updates.

The other options are not appropriate recipients of operational email notifications. For example, bounced email addresses indicate that an email could not be delivered, and thus, operational emails cannot be sent to those addresses. Unsubscribed individuals have opted out of receiving any email communications, including operational notifications. Lastly, while all email addresses seem to encompass everyone, operational notifications specifically target those who still have an active relationship regarding account management and operational updates.