Reports | Office of Inspector General OIG

	Report Title	Date	Report Type	Category
Image	The OIG's Oversight of the U.S. Postal Service's Delivering for America Plan, Volume 3	01/20/2026	Audit Reports	Delivering for America, Financial Impacts, Labor Management, Network Modernization, Service, Sustainability Efforts
Image	Implementation and Communication of System Changes to PostalOne!	12/18/2025	Audit Reports	Customer Service, Innovation
Image	The OIG’s Oversight of the U.S. Postal Service’s Delivering for America Plan - Volume 2	04/29/2025	White Papers	Delivering for America, Financial Impacts, Labor Management, Network Modernization, Service, Sustainability Efforts, Transportation / Vehicles
Image	Postal Service Vehicle Service Operations	03/27/2025	Audit Reports	Delivering for America, Labor Management, Human Resources, Service Performance, Transportation / Vehicles
Image	A Comparative Study of International Postal Models	02/27/2025	White Papers	Innovation
Image	The OIG’s Oversight of the U.S. Postal Service’s Delivering for America Plan	09/30/2024	White Papers	Delivering for America, Financial Impacts, Labor Management, Network Modernization, Service, Sustainability Efforts
Image	Supervisor Vacancies	07/17/2024	Audit Reports	Delivering for America, Labor Management, Human Resources
Image	Postal Service Hiring Practices	04/24/2024	Audit Reports	Delivering for America, Labor Management, Human Resources
Image	Postal Service’s Use of Automated Guided Vehicles	08/17/2023	Audit Reports	Innovation
Image	The International Package Market – Trends and Opportunities for the Postal Service	05/15/2023	White Papers	Strategy & Investments, Innovation, Customer Service