Form 1040X, Amended U.S. Individual Income Tax Return
Individual taxpayers file this form to amend a tax return.
Form 1041, U.S. Income Tax Return for Estates and Trusts
The fiduciary of a domestic decedent's estate, trust, or bankruptcy estate files this form 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 I-9, Employment Eligibility Verification
Employers must complete and retain this form to document verification of the identify and employment authorization of each new employee (both citizen and noncitizen) hired to work in the United States and the Commonwealth of the Northern Mariana Islands (CNMI).
Form SS-4, Application for Employer Identification Number (EIN)
Use this form apply for an employer identification number (EIN). An EIN is a nine-digit number (for example, 12-3456789) assigned to sole proprietors, corporations, partnerships, estates, trusts, and other entities for tax filing and reporting purposes.
Form W-2, Wage and Tax Statement
Every employer engaged in a trade or business who pays remuneration for services performed by an employee must file a Form W-2 for each employee from whom income, social security, or Medicare tax was withheld; or income tax would have been withheld if the employee had claimed no more than one withholding allowance or had not claimed exemption from withholding on Form W-4.
Form W-4, Employee's Withholding Allowance Certificate
Complete this form so that your employer can withhold the correct federal income tax from your pay. Consider completing a new Form W-4 each year and when your personal or financial situation changes.
Notice 797, Possible Federal Tax Refund Due to the Earned Income Credit (EIC)
This notice informs the public that they may be eligible for a refund on their Federal Income tax return because of the earned income credit (EIC).