Concerning income tax expenditures that benefit individuals engaged in military service.

Concerning benefits to facilitate data center development while supporting electric grid infrastructure, and, in connection therewith, creating the "Colorado Data Center Development and Grid Modernization Act".

Concerning prohibitions on certain payment card network practices involving electronic payment transactions.

Concerning a transfer to the public safety communications trust fund for the support of the digital trunked radio system.

Concerning the transfer of six million dollars from the general fund to the hazardous substance response fund.

Concerning authorization and direction to the committee on legal services to retain legal counsel to file a lawsuit on behalf of the general assembly in state district court to determine the constitutionality of the Taxpayer's Bill of Rights, section 20 of article X of the state constitution.

Concerning local government audit exemption thresholds.

Concerning local government sales or use tax investigations, and, in connection therewith, establishing uniform confidentiality standards for the protection of taxpayer information.

Concerning an alternate real property tax payment option for certain taxpayers.

Concerning an expansion of the state income tax subtraction for retirement benefits to allow an individual to subtract all such benefits from federal taxable income for the purpose of calculating state taxable income regardless of the individual's income or age.

Concerning the expansion of property tax exemptions for certain owner-occupied primary residences.

Submitting to the registered electors of the state of Colorado an amendment to the Colorado constitution concerning the expansion of eligibility for the senior property tax exemption, and, in connection therewith, allowing a senior who received the exemption for 2016 or any later year for a prior owner-occupied primary residence to claim the exemption for the senior's current owner-occupied primary residence regardless of how long the senior has owned and occupied that residence.