I want to compare my 2015 to 2016...income was about the same, but refund quite different. I'm almost finished 2016 taxes, can I go back to compare?

[TurboTaxTara · Accepted solution]

Yes. Jump to the detailed summary or the tabs across the top of your screen to jump back in your return.

https://turbotax.community.intuit.ca/replies/2647808

If you open your TurboTax 2015 return in another browser window, you can compare the two returns line by line.