When I'm trying to file W2 forms I encounter this message: 

"We can't send this filing yet
You'll be prompted to enter state employer identification numbers (EINs) for states that do not have one. If you've already entered an EIN for each state in which you paid wages, change your State EIN Requirement Setting for W-2 Forms. Before QuickBooks can create this form, you must enter your NJ Employer Registration Number."

Where do I find "State EIN Requirement Setting for W-2 Forms"?