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 1 - 9 of 9Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 SearchClear Product Number Title Revision Date Publication 1223 General Rules and Specifications For Substitute Forms W-2c and W-3c 2023 Publication 1223 General Rules and Specifications For Substitute Forms W-2c and W-3c 2016 Publication 1223 General Rules and Specifications For Substitute Forms W-2c and W-3c 2014 Publication 1223 General Rules and Specifications For Substitute Forms W-2c and W-3c 2012 Publication 1223 General Rules and Specifications For Substitute Forms W-2c and W-3c 2010 Publication 1223 General Rules and Specifications For Substitute Forms W-2c and W-3c 2009 Publication 1223 General Rules and Specifications For Substitute Forms W-2c and W-3c 2006 Publication 1223 General Rules and Specifications For Substitute Forms W-2c and W-3c 2003 Publication 1223 General Rules and Specifications For Substitute Forms W-2c and W-3c 2002