I used TurboTax software to file my 2015 & 2016 taxes which were both filed and accepted. I found an issue with 2015 for which I used TurboTax to file amended 2015 return. That 2015 change requires me to also amend the 2016 return. I'm using TurboTax to amend my 2016 return but I don't find any option to have it read 2015 data and I don't feel confident to find the proper places to enter any needed changes. How can I amend the 2016 return and have it transfer the data from the 2015 amended return?
