Can I file both 2018nand 2019 at the same time with turbo tax?

[bluedeb · Accepted solution]

You cannot file prior year return with the Online version.  The Online version is only to file the current years tax return (2019).

Prior year returns cannot be e-filed with TurboTax.  To file your 2018 return with TurboTax you will need to use the 2018 Download software (or go to the IRS website for prior year forms).  To purchase the software from TurboTax go to the following website.

https://turbotax.intuit.com/personal-taxes/past-years-products/

[DoninGA]

NO.  The TurboTax online editions are only for tax year 2019

To complete and file a 2018 tax return using TurboTax you would need to purchase, download and install on a personal computer one of the 2018 desktop editions  from this website - https://turbotax.intuit.com/personal-taxes/past-years-products/