Retirement tax questions

The amend function in TurboTax will be available Mid-Late March.  After the IRS or states accept a customer’s return, the customer may need to amend it using the IRS Form 1040-X or a form or process specific to their state. (Each has its own requirements.) The federal Form 1040-X, Amended U.S. Individual Income Tax Return, and most state forms for amending tax returns have not yet been released. When they become available, we’ll update TurboTax Desktop, TurboTax Online, and TurboTax Mobile App. For now, customers will get a message that the amend experience isn’t available and they can check back later. We do not anticipate amendment forms being ready till Mid to Late March.

If this is for a previous year and you need to do an amended return. Go to you tax home then scroll down to "Your tax returns and documents" then show. Select the year in question then the amend return in the right column. Follow the steps to amend a previous year's return.