Other Items Related to Form 3115
Publication 542, Corporations
This publication discusses the general tax laws that apply to ordinary domestic corporations.
Form 1120, U.S. Corporation Income Tax Return
Use this form to report the income, gains, losses, deductions, credits, and to figure the income tax liability of a corporation.
Form 1041, U.S. Income Tax Return for Estates and Trusts
The fiduciary of a domestic decedent's estate, trust, or bankruptcy estate uses Form 1041 to report the income, deductions, gains, losses, etc. of the estate or trust, the income that is either accumulated or held for future distribution or distributed currently to the beneficiaries, any income tax liability of the estate or trust, and employment taxes on wages paid to household employees.
Form 1040, U.S. Individual Income Tax Return
Annual income tax return filed by citizens or residents of the United States.
Form 990, Return of Organization Exempt From Income Tax
Form 990 is used by tax-exempt organizations, nonexempt charitable trusts, and section 527 political organizations to provide the IRS with the information required by section 6033.
Form 1065, U.S. Return of Partnership Income
Form 1065 is an information return used to report the income, gains, losses, deductions, credits, etc., from the operation of a partnership.
Form 2848, Power of Attorney and Declaration of Representative
Use this form to authorize an individual to represent you before the IRS. The individual you authorize must be a person eligible to practice before the IRS.
Form 970, Application To Use LIFO Inventory Method
File this form with your income tax return to elect to use the last-in, first-out (LIFO) inventory method described in the Internal Revenue Code section 472.