to conduct communications electronically. Sec. 504. Disclosure of vessel, aircraft, or vehicle manifest information. I Improved collection and use of information 101. Modification of requirements for filing of entry documentation (a) Electronic filing Section 484(a) of the Tariff Act of 1930 ( 19 U.S.C. 1484(a) ) is amended— (1) in paragraph (1)— (A) in the matter preceding subparagraph (A)— (i) by inserting with respect to merchandise after paragraph (2)(B)