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Forms and Instructions Forms and Instructions
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Related Forms
Form W-7 Application for IRS Individual Taxpayer Identification NumberTopic Screen for this Form
Instructions for Form W-7, Application for IRS Individual Taxpayer Identification Number
Form 1127 Application for Extension of Time for Payment of Tax Due to Undue HardshipTopic Screen for this Form
Form 1127-A Application for Extension of Time for Payment of Income Tax for 2011 Due to Undue HardshipTopic Screen for this Form
Form 2350 Application for Extension of Time to File U.S. Income Tax ReturnTopic Screen for this Form
Form 4768 Application for Extension of Time To File a Return and/or Pay U.S. Estate (and Generation-Skipping Transfer) TaxesTopic Screen for this Form
Instructions for Form 4768, Application for Extension of Time To File a Return and/or Pay U.S. Estate (and Generation-Skipping Transfer) Taxes
Form 4868 Application for Automatic Extension of Time to File U.S. Individual Income Tax ReturnTopic Screen for this Form
Form 4868 (SP) Application for Automatic Extension of Time to File U.S. Individual Income Tax Return (Spanish version)Topic Screen for this Form
Form 5558 Application for Extension of Time to File Certain Employee Plan ReturnsTopic Screen for this Form
Form 7004 Application for Automatic Extension of Time To File Certain Business Income Tax, Information, and Other ReturnsTopic Screen for this Form
Instructions for Form 7004, Application for Automatic Extension of Time To File Certain Business Income Tax, Information, and Other Returns
Form 8453 U.S. Individual Income Tax Transmittal for an IRS e-file ReturnTopic Screen for this Form
Form 8453 (SP) U.S. Individual Income Tax Declaration for an IRS e-file Return (Spanish version)Topic Screen for this Form
Form 8809 Application for Extension of Time to File Information ReturnsTopic Screen for this Form
Form 8868 Application for Extension of Time To File an Exempt Organization ReturnTopic Screen for this Form
Form 8878 (SP) IRS e-file Signature Authorization for Application for Extension of Time to File Form 4868 (SP) or Form 2350 (SP) (Spanish version)Topic Screen for this Form
Form 8878-A IRS e-file Electronic Funds Withdrawal Authorization for Form 7004Topic Screen for this Form
Form 8879 IRS e-file Signature AuthorizationTopic Screen for this Form
Form 8879 (SP) IRS e-file Signature Authorization (Spanish version)Topic Screen for this Form
Form 8879-B IRS e-file Signature Authorization for Form 1065-BTopic Screen for this Form
Form 8879-C IRS e-file Signature Authorization for Form 1120Topic Screen for this Form
Form 8879-EO IRS e-file Signature Authorization for an Exempt OrganizationTopic Screen for this Form
Form 8879-EX IRS e-file Signature Authorization for Forms 720, 2290, and 8849Topic Screen for this Form
Form 8879-F IRS e-file Signature Authorization for Form 1041Topic Screen for this Form
Form 8879-I IRS e-file Signature Authorization for Form 1120-FTopic Screen for this Form
Form 8879-PE IRS e-file Signature Authorization for Form 1065Topic Screen for this Form
Form 8879-S IRS e-file Signature Authorization for Form 1120STopic Screen for this Form
Form 8892 Application for Automatic Extension of Time To File Form 709 and/or Payment of Gift/Generation-Skipping Transfer TaxTopic Screen for this Form
Principal Publications Publications
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Related Publications
Publication 1345 Handbook for Authorized IRS e-file Providers of Individual Income Tax ReturnsPDF version of this PublicationTopic Screen for this Publication
Publication 3112 IRS e-file Application and ParticipationPDF version of this PublicationTopic Screen for this Publication
Publication 4162 Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004PDF version of this PublicationTopic Screen for this Publication
Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business ReturnsPDF version of this PublicationTopic Screen for this Publication
heading icon Web Links
IRS.gov Web Site