Find IRS forms, instructions, publications, and notices for prior years back to 1864. View more information about Using IRS Forms, Instructions, Publications and Other Item Files. Click on a column heading to sort the list by the contents of that column. Enter a term in the Find box Click the Search button Showing 13626 - 13650 of 22501Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 Search Product Number Title Revision Date Publication 4162 Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 2010 Publication 4162 Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 2009 Publication 4162 Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 2008 Publication 4162 Modernized e-File Test Package for Forms 1120/1120-S/1120-F/7004 2007 Publication 4162 Modernized e-File Test Package for Forms 1120/1120S 2006 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2020 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2019 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2018 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2017 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2016 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2015 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2014 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2013 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2012 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2011 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2010 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2009 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2008 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2007 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2006 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2005 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2004 Publication 4163 Modernized e-File (MeF) Information for Authorized IRS e-file Providers for Business Returns 2003 Publication 4164 Modernized e-file Guide for Software Developers and Transmitters 2015 Publication 4164 Modernized e-file Guide for Software Developers and Transmitters 2014 Pagination First page « First Previous page Previous … Page 542 Page 543 Page 544 Page 545 Current page 546 Page 547 Page 548 Page 549 Page 550 … Next page Next Last page Last »