{"data":{"id":"us/39-cfr-3050.13","jurisdiction":"us","citation":"39 CFR 3050.13","heading":"Additional documentation required in the Postal Service's section 3652 report.","body":"At the time the Postal Service files its section 3652 report, it shall include a brief narrative explanation of any changes to accepted analytical principles that have been made since the most recent Annual Compliance Determination was issued and the reasons that those changes were accepted.","path":["Title 39—Postal Service","CHAPTER III—POSTAL REGULATORY COMMISSION","SUBCHAPTER F—PERIODIC REPORTING, ACCOUNTING PRACTICES, AND TAX RULES","PART 3050—PERIODIC REPORTING"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-39.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:51Z","sha256":"4f92e7357c68dc5895c0a5c6b01470d899131fde86ad9b775e528557e2c98008","source_id":"us-cfr","stale":true,"prev":"us/39-cfr-3050.12","next":"us/39-cfr-3050.14"},"notice":"GroundRules: Original legal text. Not legal advice."}