Management Instruction FM-640-2023-1 - Postal Bulletin 22664 - Contents Finance 2025 Pay Dates and Leave Year The following chart lists the 2025 pay periods. For the convenience of timekeepers, each biweekl..." /> Management Instruction FM-640-2023-1 - Postal Bulletin 22664 - Contents Finance 2025 Pay Dates and Leave Year The following chart lists the 2025 pay periods. For the convenience of timekeepers, each biweekl..." />