Find IRS forms, instructions, publications, and notices for prior years back to 1864. 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 - 5 of 5寻求帮助 发现 Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title 显示每一页 2550100200 搜索清除 产品编号 标题 修订版日期 Form 8974 Qualified Small Business Payroll Tax Credit for Increasing Research Activities 2023 Form 8974 Qualified Small Business Payroll Tax Credit for Increasing Research Activities 2017 Instruction 8974 Instructions for Form 8974, Qualified Small Business Payroll Tax Credit for Increasing Research Activities 2023 Instruction 8974 Instructions for Form 8974, Qualified Small Business Payroll Tax Credit for Increasing Research Activities 2018 Instruction 8974 Instructions for Form 8974, Qualified Small Business Payroll Tax Credit for Increasing Research Activities 2017
