In order to prepare and file each of those years, you would have to buy, download, and install each year's software on your Home computer. Windows 10 will install all of those. (but MAC?...depends on the OS version)
Once finished, you will then print and file by mail yourself (no e-filing allowed for anything but 2018 right now).
You can Buy each year's download software here:
https://turbotax.intuit.com/personal-taxes/past-years-products/
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( The 2015 software may disappear from the download site by October. TurboTax only supports 3 years back)
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
