Hello, @hsimech.
Yes, you're right. Your employees aren't required to submit a new Form W-4. If they don't give you a new form, withholding will continue based on a valid form they submitted before.
Also, when you update an employee’s W-4 to the 2020 version, you can no longer go back to the 2019 version.
Upon checking on INV-40195, they’ve identified that this is working as designed based on changes to the W4. On the newest update, when printing their paystubs, they can no longer see the federal withholding (marital status with allowances) and the state withholding (marital status with allowances).
You can refer to this link for more details: FAQs on the 2020 Form W-4
For additional guidance, you can check out these articles about the form W-4:
Let us know if there's anything that you need. I'm always here to help. Have a wonderful day!
