Hi 19864,
I'm here to clarify things about processing the W2 forms.
Yes, you're correct. With the new update, the IRS has made it mandatory to include the employee's date of birth when processing W2s. It is designed this way to ensure accuracy when setting up government taxes.
Furthermore, if you need help in filing W2, you can check this article: File your W-2 forms.
I'm always around whenever you have tax-related concerns.
