; and (2) by adding at the end the following: (4) Each manifest signed, produced, delivered, or electronically transmitted under this section shall include a checkbox to indicate whether the shipment is going to a private individual or a business. . (c) Technical amendments Section 431 of the Tariff Act of 1930, as amended by this section, is further amended— (1) in subsection (b), in the fourth sentence, by striking The Customs Service and inserting U.S. Customs and Border Protection ; and (2) by striking the Customs Service each place it appears and inserting U.S. Customs and Border Protection . (d) Effective date The amendments made by this section shall take effect on the date that is 30 days after the date of the enactment of this Act.