Postal Bulletin 22584 November 4 2021 Open Season 2020 Lite Blue is a user-friendly online platform provided by United States Postal Service. It is developed for easy access to staff benefits, calendars, payroll, and
other. Using Lite Blue, USPS employees can stay well-informed about their job details, connect with colleagues, and manage various HR tasks. Blue Lite USPS aims to streamline USPS operations and establish a more effective work environment.