Amends the Illinois Income Tax Act. Makes changes concerning the federal depreciation deduction and net operating losses to restore provisions that were in effect prior to Public Act 102-16. Amends the Illinois Estate and Generation-Skipping Transfer Tax Act. Provides that no tax shall be imposed under the Act for persons dying on or after the effective date of the amendatory Act or for transfers made on or after the effective date of the amendatory Act. Amends the Business Corporation Act of 1983. Provides that provisions imposing a franchise tax on corporations are repealed on December 31, 2024. Provides that, on and after January 1, 2022 and prior to January 1, 2023, the first $10,000 in liability is exempt from the franchise tax. Provides that, on and after January 1, 2023 and prior to January 1, 2024, the first $100,000 in liability is exempt from the franchise tax. Effective immediately.

Amends the Medical Assistance Article of the Illinois Public Aid Code. Provides that cognitive assessment and care planning services provided to a person who experiences signs or symptoms of cognitive impairment shall be covered under the medical assistance program for persons who are otherwise eligible for medical assistance. Defines "cognitive impairment" to mean a deficiency in: (i) short-term or long-term memory; (ii) orientation as to person, place, and time; or (iii) deductive or abstract reasoning. Provides that "cognitive impairment" does not include any condition with temporary or reversible effects.

Amends the Property Tax Code. Provides that, when a revision is made by the county assessor and that revision is not made on complaint of the property owner, the county assessor shall continue to accept appeals from the taxpayer for a period of not less than 35 business days from the later of the date the assessment notice is mailed or is published on the assessor's website.

Amends the State Officials and Employees Ethics Act. Provides that each member of the General Assembly shall, on an annual basis, participate in a law enforcement educational program, which shall include, but shall not be limited to, a ride-along program and a simulation training program, as organized by a county sheriff's department of that member's legislative district or representative district.

Amends the Illinois Pension Code. Makes a technical change in a Section concerning the establishment of the Police Officers' Pension Investment Fund.

Creates the Tenants Radon Protection Act. Provides that, before a lease is signed, a landlord shall provide each tenant in a dwelling unit with any records or reports that pertain to radon concentrations within the dwelling unit and that indicate a radon hazard exists and shall furnish each prospective tenant with a prescribed radon hazard disclosure form. Provides that, if a tenant performs a radon test, the tenant shall provide the test results to the landlord within 10 days after receiving them. Provides that nothing in the Act implies an obligation for a landlord or tenant to conduct any radon testing. Provides that a lease may be terminated under specified circumstances involving radon hazards. Preempts home rule powers. Amends the Illinois Radon Awareness Act. Repeals a provision requiring landlords to give certain disclosures to tenants. Effective January 1, 2024.

Amends the Fire Protection District Act and the Illinois Municipal Code. Provides that municipalities and fire protection districts may fix, charge, and collect reasonable fees from independent living facilities, assisted living facilities, nursing home facilities, or other similar congregate care facilities for all lift-assist services rendered by a fire department, firefighter, emergency response unit, public safety employee of a municipal department, or fire protection district in connection with providing lift-assist services to a patient or other individual. Provides that the fees may not exceed the actual personnel and equipment costs for all services rendered by the municipality or fire protection district in connection with providing lift-assist services to a patient or other individual. Provides that the municipality or fire protection district may require a facility to enter into a written agreement to reimburse the municipality or fire protection district for the costs of injuries suffered at the facility by municipal or district personnel when providing lift-assist services, including, but not limited to, costs of medical treatment, payments required under the Public Safety Employee Benefits Act, disability payments, and pension payments for injured personnel, but provides that any such agreement does not relieve the municipality or fire protection district of a statutory or contractual obligation it may have to its employees for an injury suffered relating to lift-assist services rendered. Contains provisions relating to third-party claims and intervention in a suit relating to claims made by a municipal or fire protection district employee for an injury suffered relating to lift-assist services rendered.

Amends the Regulatory Sunset Act. Repeals the Electrologist Licensing Act on January 1, 2029 (rather than January 1, 2024). Amends the Electrologist Licensing Act. Provides that all applicants and licensees shall: (1) provide a valid physical address and email address to the Department of Financial and Professional Regulation, which shall serve as the address of record and email address of record, respectively, at the time of applicant for licensure or renewal of a license; and (2) inform the Department of any change of address of record or email address of record within 14 days. Provides that the changes must be made either through the Department's website or by contacting the Department through the Department's licensure maintenance unit. Provides that every application for an original license under this Act shall include the applicant's social security number or individual taxpayer identification number. Provides that specified written notices may be served electronically to the licensee's email address of record. Provides that in any case involving the refusal to issue or renew a license, a copy of the hearing officer's report shall be served upon the respondent by the Secretary (rather than the Department). Makes corresponding changes. Provisions amending the Regulatory Sunset Act are effective immediately.

Declares July 16, 2023 as Atomic Veterans Day in the State of Illinois.

Amends the Probation and Probation Officers Act. Provides that the Division of Probation Services shall reimburse the county or counties for 100% of the salary for all probation officer and supervisor positions approved for reimbursement by the division to meet pretrial services programs and specialty court programs. Provides that for the remaining probation officer positions engaged in basic services and new or expanded services approved of the total statewide number as of July 1, 2021, beginning on July 1, 2024, 20% of that number shall be transferred to those requiring 100% salary reimbursement. Each subsequent July 1, another 20% of the July 1, 2021 population shall also be transferred under described circumstances.

Amends the School Code. Provides that prior to approving a new contract for any district-administered assessment, the school board must hold a public vote at a regular meeting of the school board, at which the terms of the proposal must be substantially presented and an opportunity for allowing public comments must be provided, subject to applicable notice requirements. Provides that if the assessment being made available to review is subject to copyright, trademark, or other intellectual property protection, the review process shall include technical and procedural safeguards to ensure that the materials are not able to be widely disseminated to the general public in violation of the intellectual property rights of the publisher and to ensure content validity is not undermined. Effective July 1, 2024.

Amends the Illinois Power Agency Act. Provides that renewable energy credits procured from new utility-scale wind projects, new utility-scale solar projects, and new brownfield solar projects pursuant to Agency procurement events must be from facilities built by general contractors that must enter into a project labor agreement with 2 or more labor organizations.

Amends the Illinois Finance Authority Act. Changes the definition of "clean energy". Amends the Illinois Power Agency Act. Changes the definitions of "clean energy", "community renewable generation project", "distributed renewable energy generation device", and "renewable energy resources". Provides that the long-term renewable resources procurement plan shall include the procurement of renewable energy credits from new projects in amounts equal to at least 10,000,000 renewable energy credits delivered annually by the end of the 2021 delivery year, and increasing ratably to reach 45,000,000 renewable energy credits delivered annually from new wind, solar, and other renewable energy resources (rather than just new wind and solar) projects by the end of delivery year 2030 such that the goals are met 75% (rather than entirely) by procurements of renewable energy credits from new wind and photovoltaic projects and 25% by other renewable energy resources such that the State maintains a sufficient, diverse, reliable, and cost effective renewable energy resources mix. Provides that the self-direct credit amount for each renewable energy credit supplied shall be determined annually and is equal to the lower of the volumetric charge collected pursuant to the recovery of costs associated with the provision of delivery and other services to support the renewable portfolio or the average price paid per renewable energy credit divided by 1,000 for all utility-scale renewable energy credits procured by the Illinois Power Agency after June 1, 2017. Removes a provision that provides that the self-direct credit amount does not include costs associated with any contracts entered into before the delivery year in which the customer files the initial compliance report to be eligible for participation in the self-direct program. Amends the Community Energy, Climate, and Jobs Planning Act. Changes the definition of "renewable energy resources". Amends the Public Utilities Act. Changes the definition of "eligible renewable electrical generating facility". Amends the Environmental Protection Act. Changes the definitions of "clean energy" and "large greenhouse gas-emitting unit". Effective immediately.

Amends the Firearm Owners Identification Card Act. Provides that notwithstanding any other provision of the Act to the contrary, on or after the effective date of the amendatory Act, the Illinois State Police may not revoke a Firearm Owner's Identification Card. Provides that on or after the effective date of the amendatory Act, a Firearm Owner's Identification Card may only be revoked after a Firearm Owner's Identification Card hearing has been held in the circuit court of the county of residence of the person whose Firearm Owner's Identification Card is sought to be revoked. Provides that, if the State's Attorney of the county of residence of the person whose Firearm Owner's Identification Card is sought to be revoked has probable cause to believe that the person who has been issued a Firearm Owner's Identification Card is no longer eligible for the Card under the Act, the State's Attorney shall file a petition in the circuit court of the county of residence of the person whose Card is sought to be revoked. Provides that at the hearing, the person may present evidence in his or her favor seeking retention of his or her Firearm Owner's Identification Card and the Illinois State Police and State's Attorney may present evidence for revocation. Provides that the hearing shall be a civil proceeding and subject to due process, the Code of Civil Procedure, and the Illinois Rules of Evidence as adopted by the Supreme Court. Provides that the hearing shall be held within 45 days after the filing of the petition. Provides that if the circuit court determines, by clear and convincing evidence, that the person is ineligible for retention of his or her Firearm Owner's Identification Card under the Act, the court shall order the Illinois State Police to immediately revoke the Card and the circuit clerk shall seize the Card and transmit the Card to the Illinois State Police. Establishes procedures for the Illinois State Police to suspend a Firearm Owner's Identification Card.

Reinserts the provisions of the introduced bill with the following changes: In provisions amending the Auction License Act, provides that courses offered by auction schools to obtain the real estate auction certification shall be approved by the Real Estate Administration and Disciplinary Board. In provisions amending the Home Inspector License Act, inserts provisions concerning licenses on inactive status. In provisions amending the Real Estate Appraiser Licensing Act of 2002, restores language concerning continuing education requirement for residential leasing agents. In provisions amending the Community Association Manager Licensing and Disciplinary Act, makes changes in provisions concerning investigations.