26 U.S.C. § 6011: Who Must File a Tax Return
Section 6011 supplies the general statutory duty to make a return or statement when required by the Code or regulations.
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Section 6011 supplies the general statutory duty to make a return or statement when required by the Code or regulations.
Section 6651 imposes additions to tax for failure to file and failure to pay, subject to reasonable-cause and other statutory rules.
An offer package combines a legal ground for compromise, contractual terms, financial disclosure, payment rules, and collection-statute consequences.
Section 6020 authorizes returns prepared with a taxpayer's cooperation and returns made by the Secretary when a required return is not filed.
Section 6672 can impose personal liability on a responsible person who willfully fails to collect, account for, or pay over trust-fund taxes.
A Tax Court petition invokes a specialized federal court's jurisdiction and must follow the statute, current court rules, and accepted filing procedures.
Section 6159 authorizes written agreements permitting a tax liability to be paid in installments when that will facilitate collection.
Section 7122 authorizes compromise of civil and criminal tax cases and establishes procedural requirements for offers in compromise.
Section 6201 authorizes the Secretary to assess taxes, additions, amounts, and penalties imposed by the Internal Revenue Code.
Section 7521 supplies safeguards for taxpayer interviews, including explanations of process, recording rules, and consultation with an authorized representative.
Section 6212 authorizes the IRS to mail a notice of deficiency, commonly called a 90-day letter, before assessment of many disputed income, estate, gift, and excise taxes.
Section 7525 extends a limited confidentiality privilege to certain tax advice from federally authorized tax practitioners, with significant exceptions.
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