I have TurboTax 2016. I had a major problem with my computer and I couldn't file an extension. But I did file an extension through the IRS website. How do I add to TurboTax now? I paid an additional $3,000 as I owed at least that amount. Is there a way t

To enter, change or delete a payment made with an extension request (Federal, State, Local) -

• Click on Federal Taxes (Personal using Home and Business)
• Click on Deductions and Credits
• Click on I'll choose what I work on (if shown)
• Scroll down to Estimates and Other Taxes Paid
• On Other Income Taxes, click on the start or update button

On the next screen select the type of extension payment made and click on the start or update button

The federal extension payment will be shown on Form 1040 Line 70

Or enter federal extension payment in the Search box located in the upper right of the program screen.  Click on Jump to federal extension payment