47 C.F.R. § 7.16 Informal or formal complaints.
Title 47 - Telecommunication
Complaints against manufacturers or providers, as defined under this subpart, for alleged violations of this subpart may be either informal or formal.
Title 47: Telecommunication
PART 7—ACCESS TO VOICEMAIL AND INTERACTIVE MENU SERVICES AND EQUIPMENT BY PEOPLE WITH DISABILITIES
Subpart D—Enforcement
§ 7.16 Informal or formal complaints.

