The latest versions of IRS forms, instructions, and publications. If a PDF file won't open, try downloading the file to your device and opening it using Adobe Acrobat. 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 正在显示 1 - 2 of 2寻求帮助 发现 显示每一页 2550100200 搜索清除 产品编号 标题 修订版日期 发布日期 Publication 5585 Child-Related 2021 Tax Credits Dec 2021 03/21/2022 Publication 5585 (sp) Child-Related 2021 Tax Credits (Spanish version) Dec 2021 03/21/2022