IRS Tax forms 1040-ES - Estimated Tax for Individuals 4868 - Automatic Extension for Individuals 7004 - Automatic Extension for Businesses, (1041, 1065, 1120, 1120s, etc.) 8822 - Change of Address I-9 - Employment Eligibility Verification W-4 - Employee's Withholding Allowance W-9  - Request for Taxpayer Identification Number & Certification 2848 - Power of Attorney and Declaration of Representative SS-4 - Application for Employer Identification Number Additional IRS Forms and IRS Publications             Utah State Forms TC-62S - Sales Tax for One Location TC-546 - Utah State Personal Prepayment Coupon Additional State Forms and Publications