CFR > Title 19 - Customs Duties > CHAPTER I—U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY > PART 111—CUSTOMS BROKERS > SUBPART C—Duties and Responsibilities of Customs Brokers (§111.21 to §111.45) > 111.40—Protests.

111.40—Protests.

A broker must not act on behalf of any person, or attempt to represent any person, regarding any protest unless he is authorized to do so in accordance with part 174 of this chapter.