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

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Product Number Title Revision Date
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1987
Instruction 1128 Instructions for Form 1128, Application to Adopt, Change, or Retain a Tax Year 1984
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund Dec 2025
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2021
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2020
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2018
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2014
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2012
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2011
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2010
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2009
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2008
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2006
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2002
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 2000
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 1999
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 1997
Instruction 1139 Instructions for Form 1139, Corporation Application for Tentative Refund 1995
Notice 1373 Revised Instructions for Completing FinCEN Form 103, Currency Transaction Report by Casinos 2007
Notice 1392 Supplemental Form W-4 Instructions for Nonresident Aliens 2020
Notice 1392 Supplemental Form W-4 Instructions for Nonresident Aliens 2018
Notice 1392 Supplemental Form W-4 Instructions for Nonresident Aliens 2013
Instruction 2106 Instructions for Form 2106, Employee Business Expenses 2025
Instruction 2106 Instructions for Form 2106, Employee Business Expenses 2024
Instruction 2106 Instructions for Form 2106, Employee Business Expenses 2023
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