Article 5 - RECORDS, RETURNS AND NOTICES
- Section 35 ILCS 5/501 - Notice or Regulations Requiring Records, Statements and Special Returns
- Section 35 ILCS 5/502 - Returns and notices
- Section 35 ILCS 5/502.1 - Use Tax
- Section 35 ILCS 5/503 - Signing of Returns and Notices
- Section 35 ILCS 5/504 - Verification
- Section 35 ILCS 5/505 - Time and Place for Filing Returns
- Section 35 ILCS 5/506 - Federal Returns
- Section 35 ILCS 5/506.5 - Returns based on substitute W-2 forms
- Section 35 ILCS 5/507 - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507A - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507B - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507C - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507D - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507E - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507F - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507G - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507H - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507I - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507J - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507K - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507L - Penny Severns Breast, Cervical, and Ovarian Cancer Research Fund checkoff
- Section 35 ILCS 5/507M - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507N - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507O - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507P - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507Q - Repealed
- Section 35 ILCS 5/507R - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507S - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507T - Repealed internally, eff. 7-1-02
- Section 35 ILCS 5/507U - Prostate Cancer Research Fund checkoff
- Section 35 ILCS 5/507V - [Repealed]
- Section 35 ILCS 5/507W - [Repealed]
- Section 35 ILCS 5/507X - [Repealed]
- Section 35 ILCS 5/507Y - [Renumbered from 35 ILCS 5/507X] The Illinois Military Family Relief checkoff
- Section 35 ILCS 5/507Z - [Repealed]
- Section 35 ILCS 5/507AA - [Repealed]
- Section 35 ILCS 5/507BB - [Repealed]
- Section 35 ILCS 5/507CC - [Repealed]
- Section 35 ILCS 5/507DD - The Illinois Veterans' Homes Fund checkoff
- Section 35 ILCS 5/507EE - [Repealed]
- Section 35 ILCS 5/507FF - [Renumbered from 35 ILCS 5/507EE] Epilepsy Treatment and Education Grants-in-aid Fund Checkoff
- Section 35 ILCS 5/507GG - [Renumbered from 35 ILCS 5/507EE] Diabetes Research Checkoff Fund checkoff
- Section 35 ILCS 5/507HH - [Repealed]
- Section 35 ILCS 5/507II - [Repealed]
- Section 35 ILCS 5/507JJ - [Renumbered from 35 ILCS 5/507EE] The Autism Research Checkoff Fund checkoff
- Section 35 ILCS 5/507KK - [Repealed]
- Section 35 ILCS 5/507LL - [Repealed]
- Section 35 ILCS 5/507MM - [Repealed]
- Section 35 ILCS 5/507NN - [Repealed]
- Section 35 ILCS 5/507OO - [Renumbered as 35 ILCS 5/507PP and as 35 ILCS 5/507QQ]
- Section 35 ILCS 5/507PP - [Repealed]
- Section 35 ILCS 5/507QQ - [Renumbered from 35 ILCS 5/507OO] The Autoimmune Disease Research Checkoff
- Section 35 ILCS 5/507RR - [Repealed]
- Section 35 ILCS 5/507SS - The Hunger Relief Checkoff
- Section 35 ILCS 5/507TT - [Repealed]
- Section 35 ILCS 5/507UU - [Repealed]
- Section 35 ILCS 5/507VV - [Repealed]
- Section 35 ILCS 5/507WW - [Repealed]
- Section 35 ILCS 5/507XX - [Repealed]
- Section 35 ILCS 5/507YY - Crime Stoppers checkoff
- Section 35 ILCS 5/507ZZ - After-School Rescue Fund checkoff
- Section 35 ILCS 5/507AAA - The Childhood Cancer Research Fund checkoff
- Section 35 ILCS 5/507BBB - The Children's Wellness Charities Fund checkoff
- Section 35 ILCS 5/507CCC - The Housing for Families Fund checkoff
- Section 35 ILCS 5/507DDD - Special Olympics Illinois and Special Children's Checkoff
- Section 35 ILCS 5/507EEE - [Repealed]
- Section 35 ILCS 5/507FFF - Autism Care Fund checkoff
- Section 35 ILCS 5/507GGG - Thriving Youth checkoff
- Section 35 ILCS 5/507HHH - Illinois Police Memorial checkoff
- Section 35 ILCS 5/507III - Hunger Relief Fund checkoff
- Section 35 ILCS 5/507JJJ - The Ronald McDonald House Charities Fund checkoff
- Section 35 ILCS 5/507KKK - Reserved
- Section 35 ILCS 5/507LLL - The 100 Club of Illinois Fund checkoff
- Section 35 ILCS 5/508 - Contributions transferred to Child Abuse Prevention Fund
- Section 35 ILCS 5/509 - Tax checkoff explanations
- Section 35 ILCS 5/509.1 - Removal of Excess Tax-checkoff Funds
- Section 35 ILCS 5/510 - Determination of amounts contributed
- Section 35 ILCS 5/511 - Authorization to pay refunds
- Section 35 ILCS 5/512 - Space on tax return for taxpayer's school district
- Section 35 ILCS 5/513 - Health benefits; easy enrollment program
- Section 35 ILCS 5/516 - Contributions to Assistance to the Homeless Fund