; (2) the results of the review provided to the agency under section 3523; (3) the redline of any changes made by the agency during the course of the review provided under section 3523(i)(2); and (4) all documents exchanged between OIRA and the agency during the review. (b) Plain language requirement All information provided to the public shall, to the extent practicable, be in plain, understandable language. . (b) Technical and conforming amendment The table of sections at the beginning of chapter 35 of title 44, United States Code, is amended by inserting after the item relating to section 3521 the following new items: 3522. Office of Information and Regulatory Affairs Regulatory Working Group; regulatory plan; Unified Agenda. 3523. OIRA coordinated review of significant regulatory actions. 3524. Public disclosure of regulatory review. . (c) Definitions Section 3502 of title 44, United States Code, is amended— (1) in paragraph (13)(D), by striking ; and and inserting a semicolon; (2) in paragraph (14), by striking the period at the end and inserting a semicolon; and (3) by adding at the end the following new paragraphs: (15) the term Administrator means, unless otherwise indicated, the Administrator of the Office of Information and Regulatory Affairs; (16) the term economically significant regulatory action means any regulatory action described under subparagraph (A) or (B) of paragraph (21); (17) the term OIRA means the Office of Information and Regulatory Affairs; (18) the term regulation — (A) means an agency statement of general applicability and future effect, which the agency intends to have the force and effect of law, that is designed to implement, interpret, or prescribe law or policy or to describe the procedure or practice requirements of an agency; and (B) does not include such a statement if— (i) issued in accordance with the formal rulemaking provisions of sections 556 and 557 of title 5