17 CFR §201.350

1. (a)Contents of the record. The record shall consist of:
   1. (1)The order instituting proceedings, each notice of hearing and any amendments;
   2. (2)Each application, motion, submission or other paper, and any amendments, motions, objections, and exceptions to or regarding them;
   3. (3)Each stipulation, transcript of testimony and document or other item admitted into evidence;
   4. (4)Each written communication accepted by the hearing officer pursuant to § 201.210;
   5. (5)With respect to a request to disqualify a hearing officer or to allow the hearing officer's withdrawal under § 201.112, each affidavit or transcript of testimony taken and the decision made in connection with the request;
   6. (6)All motions, briefs and other papers filed on interlocutory appeal;
   7. (7)All proposed findings and conclusions;
   8. (8)Each written order issued by the hearing officer or Commission; and
   9. (9)Any other document or item accepted into the record by the hearing officer.
2. (b)Retention of documents not admitted. Any document offered into evidence but excluded shall not be considered a part of the record. The Secretary shall retain any such document until the later of the date upon which a Commission order ending the proceeding becomes final, or the conclusion of any judicial review of the Commission's order.
3. (c)Substitution of copies. A true copy of a document may be substituted for any document in the record or any document retained pursuant to paragraph (b) of this section.