Neither the online version or the desktop version of TurboTax can e-file a 2022 return at this point. TT Online is only available for the current (2023) year, so if you wanted to use Turbotax to prepare a 2022 return, you will need to buy a copy to install on your desktop, and then file by mail. (Note that Amazon, Staples, and other retailers may sell boxed copies of Turbotax for 2022 for less than list price.)
Some professional (paid) preparers may be able to e-file 2022 returns, because the IRS gives them more access than allowed for self-prepared (software assisted) tax returns, but that would probably be more expensive than buying the desktop program.
