Upon receipt of a court order declaring an incapacitated person does not retain voting rights as outlined in RCW 11.88.010, the auditor must search his or her county election management system to determine whether the person is a registered voter. If the auditor determines the incapacitated person's name and other identifying information match, he or she must cancel the incapacitated person's voter registration and send notification to the secretary through the county election management system. After canceling an incapacitated person's registration, the auditor must send a cancellation notice to the incapacitated person using the last known address.