Illinois Department Of Revenue Bulletin FY 2024-13, Form ST-1 and Form PST-1 Changes For New Motor Fuel Classifications, Effective January 1, 2024 (Spanish)
Illinois Department Of Revenue Bulletin FY 2024-15, New Payment Equals Agreement Statute Effective January 1, 2024, For Sales, Use, And Excise Taxes And Fees (Spanish)
Illinois Department Of Revenue Bulletin FY 2024-16, New Exemption For Military Purchases Made By Active Duty US Armed Forces Personnel, Effective January 1, 2024 (Spanish)