@KyleJenVanWith TT19 it seems to be the same situation as with TT20. You have to remove TT19 from your Mac and remove all associated files (same instructions sh...
Many of us have found that we needed to delete all files associated with turbotax from our Mac, then download the latest version of TT20 from our downloads page...
@BigDogit is a lot of work. However, if one has PREVIOUSLY installed a version of TT20 from last fall, if you now try to install a new version, well, I don't kn...
@DaraLO and@bevanrj,While it is true that TurboTax Mac software is compatible with macOS Mojave 10.14 or later, including Big Sur,@bevanrjand others should be a...