39 C.F.R. § 965.6 Comments by parties.
Title 39 - Postal Service
Within 10 days of receipt of the other party's evidence, each party may file with the Recorder a statement setting forth in detail its disagreements, if any, with its opponent's statement and documents. The Recorder will send to each party a copy of the other party's comments.
Title 39: Postal Service
PART 965—RULES OF PRACTICE IN PROCEEDINGS RELATIVE TO MAIL DISPUTES
§ 965.6 Comments by parties.

