710:50-3-35 Filing status and elections

For the purpose of determining any income tax liability, a taxpayer's filing status, and any elections, such as itemized deductions (subject to the limitations in OAC 710:50-15-50), shall be the same as on the Federal Income Tax Return. In cases where no return has been filed, any information made available by the I.R.S., whether a Revenue Agents Report (R.A.R.), or other related return information, shall constitute the filing status and elections for the purpose of the determination, assessment, and collection of any Oklahoma Income Tax liability.