Combined Returns
Section 100.5200 - Filing of Combined ReturnsSection 100.5201 - Definitions and Miscellaneous Provisions Relating to Combined ReturnsSection 100.5205 - Election to File a Combined ReturnSection 100.5210 - Procedures for Elective and Mandatory Filing of Combined ReturnsSection 100.5215 - Filing of Separate Unitary Returns (iita Section 304(e))Section 100.5220 - Designated Agent for the Members (iita Section 304(e))Section 100.5230 - Combined Estimated Tax PaymentsSection 100.5240 - Claims for Credit of OverpaymentsSection 100.5250 - Liability for Combined Tax, Penalty and InterestSection 100.5260 - Combined Amended ReturnsSection 100.5265 - Common Taxable YearSection 100.5270 - Computation of Combined Net Income and Tax (iita Section 304(e))Section 100.5280 - Combined Return Issues Related to Audits