Revenue and taxation; Oklahoma adjusted gross income and taxable income; Section 280E of Internal Revenue Code; effective date.
Revenue and taxation; Oklahoma adjusted gross income and taxable income; business license; Section 280E of Internal Revenue Code; effective date.
Revenue and taxation; Oklahoma taxable income; Section 280E of Internal Revenue Code; deductions; effective date.
Revenue and taxation; income tax; Oklahoma taxable income; Oklahoma adjusted gross income; OK Able Accounts; effective date.
Revenue and taxation; Oklahoma taxable income and adjusted gross income; retirement income; effective date.
Revenue and taxation; Oklahoma taxable income and Oklahoma adjusted gross income; retirement income; exemption; effective date.
Revenue and taxation; Oklahoma taxable income and adjusted gross income; exemption; retirement income; effective date.
Revenue and taxation; Oklahoma taxable income; Oklahoma adjusted gross income; excess business losses; deduction; effective date.
Revenue and taxation; Senior Service Corps Act of 2025; adjustments to Oklahoma adjusted gross income and taxable income; support services; schools; effective date.
Revenue and taxation; Oklahoma taxable income and adjusted gross income; Oklahoma Parental Choice Tax Credit; refunded amounts; exemption; effective date.