{"url_path":"/register/2026-09-16/2026-18938","section_key":"summary","section_title":"Product Change-Priority Mail, and USPS Ground Advantage Negotiated Service Agreements","topic":"register","document":{"doc_type":"Notice","doc_date":"2026-09-16","source_url":"https://www.federalregister.gov/documents/2026/09/16/2026-18938/product-change-priority-mail-and-usps-ground-advantage-negotiated-service-agreements","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"Postal Service"},"word_count":60,"has_tables":false,"body_markdown":null}