Are you trying to enter your W2 before you get it? Wait for the W2. It may not match your last paystub. There are many things that can affect it. Are you trying to enter box b or d?
W2 box d Control number is not needed. Seehttps://ttlc.intuit.com/community/forms/help/i-have-no-box-d-or-control-number-on-my-w-2/00/26469
No it was for something else. But I think I figured it out, ty.
Your Employee number is usually your ssn, social security number.