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    1. Tax Library
    2. IL
    3. Illinois Administrative code
    4. Title 86
    5. Chapter I
    6. Part 500
    7. Subpart D

    Timely Mailing Treated as Timely Filing and Paying

    Subpart D - Timely Mailing Treated as Timely Filing and PayingSubpart D - Timely Mailing Treated as Timely Filing and Paying
    Subpart C - Motor Fuel Use TaxSubpart E - General Requirements Applicable to All Licenses and Permits Issued Under the Motor Fuel Tax Law
    Section 500.400 - General InformationSection 500.405 - Due Date That Falls on Saturday, Sunday or a Holiday
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