W-2 box 12a

[Richard C]

The 401K deferral is not showing up on box 12 code D on the W-2

[El Paso]

 I am having the same issues.  I noticed the latest update had an effect on the W2 forms.

[Richard C]

The information is on the employee three per page copy and copy A, the IRS copy, just not on the other copies of the forms.

Since I print out the payer copy to check the forms, I did not see that it was on the other forms.