47 C.F.R. § 3.54
Notification of change in address
The Commission must be notified in writing within 15 days of any change in address of an accounting authority. Such written notification should be sent to the address shown in § 3.61.
The Commission must be notified in writing within 15 days of any change in address of an accounting authority. Such written notification should be sent to the address shown in § 3.61.