• § 6101. Period covered by returns or other documents

• § 6102. Computations on returns or other documents

• § 6103. Confidentiality and disclosure of returns and return information

• § 6104. Publicity of information required from certain exempt organizations and certain trusts

• § 6105. Confidentiality of information arising under treaty obligations

• [§ 6106. Repealed.

• § 6107. Tax return preparer must furnish copy of return to taxpayer and must retain a copy or list

• § 6108. Statistical publications and studies

• § 6109. Identifying numbers

• § 6110. Public inspection of written determinations

• § 6111. Disclosure of reportable transactions

• § 6112. Material advisors of reportable transactions must keep lists of advisees, etc.

• § 6113. Disclosure of nondeductibility of contributions

• § 6114. Treaty-based return positions

• § 6115. Disclosure related to quid pro quo contributions

• § 6116. Requirement for prisons located in United States to provide information for tax administration

• § 6117. Cross reference