After significant changes to the W-4 in 2020, the IRS made very few changes to the 2021 W-4. The redesign attempts to make it easier for employees to understand and complete the form. Learn more about these changes. 2021 W-4 Adds New Steps For Employees After significant changes to the W-4, Employee's Withholding Certificate, for 2020, the IRS made very few changes to the 2021 W-4. The… https://www.aatrix.com/news/2021/02/w-4s-simplified-5-easy-steps-employees/