I appreciate you chiming in on this thread, @Alanbibel.

Allow me to join here and address your concern about the 10-digit PIN when e-filing forms in QuickBooks Desktop.

To answer your query, the e-file PIN consists of 10 digits and not the last 10 numbers. Once your QBDT enrollment is Accepted when the agency receives your enrollment, you'll get the PIN by mail.

For more details about this, you can read this reference: 

Set up Federal e-file and e-pay in QuickBooks Desktop Payroll Enhanced.

Moreover, the handy resource can guide you if you need to file your state forms and pay your taxes manually: Pay and file your payroll taxes and forms manually in QuickBooks Desktop Payroll.

I'm still all ears if you need further assistance with your tax forms. Just add your reply below, and I'll get back here as soon as possible.