(a) In general
The Commission shall compile and publish, at appropriate intervals, and keep up to date the Harmonized Tariff Schedule and related information in the form of printed copy; and, if, in its judgment, such format would serve the public interest and convenience
(1) in the form of microfilm images; or
(2) in the form of electronic media.
Publications under subsection (a) of this section, in whatever format, shall contain
(1) the then current Harmonized Tariff Schedule;
statistical annotations and related statistical information formulated under section 1484 (f)
of this title; and
(3) such other matters as the Commission considers to be necessary or appropriate to carry out the purposes enumerated in the Preamble to the Convention.