-
SUBMISSION(value:"Submission") -
FAILED_ATTEMPT(value:"FailedAttempt") -
ERROR(value:"Error") -
SENT(value:"Sent") -
OPEN(value:"Open") -
CLICK(value:"Click") -
UNSUBSCRIBE(value:"Unsubscribe") -
COMPLAINT(value:"Complaint") -
BOUNCE(value:"Bounce") -
TRANSACTIONAL_UNSUBSCRIBE(value:"TransactionalUnsubscribe") -
SUPPRESS(value:"Suppress")