Modeling 2020 taxes with 2019 Desktop

[taxidermi680]

I filed 2019 taxes with the online version.  I want to model 2020 taxes using the 2019 desktop version because the Taxcaster doesn't save results.

My question is, can I be sure that the desktop version will in no way communicate with the online version? I do not want to contaminate my 2019 return.  

[macuser_22]

The desktop version is totally separate form the online version.   Tax information on the desktop only exists on your computer.

[taxidermi680]

Thanks...one more question, will the desktop create a .tax file that will overwrite the .tax file that I downloaded from the online version.  I will load the .tax downloaded from the online version onto the desktop version but don't want it to overwrite.  I hope there is a way to rename the output of the desktop version.