(1) In addition to the original proceedings, there shall be made sufficient copies to enable one to be sent to the convening authority and one supplied to each of the accused in the event of an application being made thereof pursuant to section 129.
(2) The trial judge advocate shall transmit the original proceedings directly to the Judge Advocate General of the Navy and shall submit a copy thereof to the convening authority.
(3) Where an officer produces certificate or other documents of character under the provisions of section 119 (1) (a) (iii), a certificate shall be extracted on the prescribed form and it shall not be necessary to exhibit the original certificates unless it is otherwise decided by the trial judge advocate.