; (2) measures to ensure that such articles reach their intended recipients and are used for their intended purposes; (3) any other measures to promote accountability for the use of such articles; and (4) any occurrences of articles not reaching their intended recipients or used for their intended purposes and a description of any remedies taken. (b) Form The report required under subsection (a) shall be submitted in unclassified form, but may be accompanied by a classified annex. 4. Appropriate congressional committees defined In this Act, the term appropriate congressional committees means— (1) the Committee on Armed Services, the Committee on Foreign Relations, and the Committee on Appropriations of the Senate; and (2) the Committee on Armed Services, the Committee on Foreign Affairs, the Committee on Oversight and Accountability, and the Committee on Appropriations of the House of Representatives.