Find IRS forms, instructions, publications, and notices for prior years back to 1864.

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Номер продукта Заголовок Дата изменения
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2014
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2013
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2012
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2011
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2010
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2009
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2008
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2007
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2006
Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 2005
Form 8878 IRS e-file Signature Authorization-Application for Extension of Time to File 2004
Form 8878 IRS e-file Signature Authorization-Application for Extension of Time to File 2003
Form 8878 IRS e-file Signature Authorization-Application for Extension of Time to File 2002
Form 8878 IRS e-file Signature Authorization-Application for Extension of Time to File 2001
Form 8878-A IRS e-file Electronic Funds Withdrawal Authorization for Form 7004 2008
Form 8878-A IRS e-file Electronic Funds Withdrawal Authorization for Form 7004 2005
Form 8878-A IRS e-file Electronic Funds Withdrawal Authorization for Form 7004 2004
Form 8878 (sp) IRS e-file Signature Authorization for Form 4868 (sp) or Form 2350 (sp) (Spanish Version) 2023
Form 8878 (sp) IRS e-file Signature Authorization for Form 4868 (SP) or Form 2350 (SP) (Spanish Version) 2022
Form 8878 (sp) IRS e-file Signature Authorization for Form 4868 (SP) or Form 2350 (SP) (Spanish Version) 2021
Form 8878 (SP) IRS e-file Signature Authorization for Form 4868 (SP) or Form 2350 (SP) (Spanish Version) 2020
Form 8878 (SP) IRS e-file Signature Authorization for Form 4868 (SP) or Form 2350 (SP) (Spanish Version) 2019
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) 2018
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) 2017
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) 2016

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