The Illinois Marriage and Dissolution of Marriage Act has been amended by modifying the child custody proceeding requirements imposed by section 601(b)(4). 

On April 2, 2004, the Second District Appellate Court affirmed the judgment of the Circuit Court of Kendall County, granting the defendant's motion to quash arrest and suppress evidence. 

On November 20, 2003, the Illinois Supreme Court reversed the judgments of the appellate and circuit courts, which denied the plaintiff's motion to voluntarily dismiss count III of a multi-count complaint. 

Effective on July 27, 2004, the Department of Revenue recently adopted amendments to 86 Ill Adm Code 420. 

The Illinois Department of Agriculture recently adopted amendments to 8 Ill Adm Code 290. These changes took effect on July 23, 2004. 

Effective August 24, 2004, the Department of Public Health Powers and Duties Law of the Civil Administrative Code of Illinois was amended by adding section 2310-338 to provide an asthma prevention and control program. 

On January 25, 2004, the Illinois Student Assistance Commission adopted amendments to its Illinois Future Teacher Corps Program ("IFTC"). 

The Illinois Department of Military Affairs, pursuant to its authority under the Illinois Military Code, has adopted new regulations to provide monetary grants to families of Illinois National Guard members and Illinois residents serving in the Reserve components after the terrorist attacks of September 11, 2001.

Effective July 1, 2006, the Consumer Fraud and Deceptive Business Practices Act will have several additional measures restricting the use of social security numbers.

On April 15, 2004, the Illinois Supreme Court upheld the constitutionality of the "zero tolerance law," finding that it does not deny equal protection or due process. 

On December 18, 2003, the Appellate Court of Illinois, Fourth District, affirmed the trial court's judgment dismissing a creditor's claim against an estate as untimely.