What a mess. I did file the amendment with TurboTax after paying the IRS bill. And also had to upgrade to the deluxe TurboTax so that was more money. Frustratin...

I missed inputting the child tax credit (form 6419) into my original filing.

The IRS sent a bill stating an error with a notice name CP11. I paid online directly to the IRS. Now I amended the return with TurboTax and not sure how to show...