; and (D) in subsection (i) (as so redesignated), by striking except when new and relevant evidence is presented or secured, as and inserting except as provided under the conditions ; (2) in section 5104(b)— (A) in paragraph (2), by inserting before the period at the end , including citations to applicable page numbers. ; (B) in paragraph (3), by inserting , included as an appendix after regulations ; (C) in paragraph (5), by striking denial and all that follows through the end of the paragraph and inserting denial— (A) an identification of elements not satisfied leading to the denial; and (B) a summary of the rights of the veteran to appeal such denial. ; and (D) in paragraph (7), by inserting , including the diagnostic codes used in the determination of the disability percentage and a citation to the applicable regulation after compensation ; (3) in section 5104B, by amending subsection (c) to read as follows: (c) Evidentiary record for review (1) In the course of a higher-level review, the veteran may supplement the evidentiary record before the higher-level reviewer. (2) If, during review of the agency of original jurisdiction decision, the higher-level reviewer identifies an error on the part of the agency of original jurisdiction that constitutes a failure to satisfy its duties under section 5103A of this title, and that error occurred prior to the agency of original jurisdiction decision being reviewed, the higher-level reviewer shall return the claim to the agency of original jurisdiction. ; (4) in section 5108, by amending subsection (a) to read as follows: (a) In general The Secretary shall readjudicate a supplemental claim, taking into consideration all of the evidence of record when, with respect to such supplemental claim— (1) new and material evidence is presented or secured; (2) the Board of Veterans Appeals identifies a clear and unmistakable error on the part of the agency of original jurisdiction