I want to download turbotax premier 2018 and get started on my own with my computer by importing last years info on my computer

[Carl]

Did you complete and file your 2017 tax return using the online version of the program?

[VolvoGirl]

Did you buy Premier yet?  You can buy the download here,

https://turbotax.intuit.com/personal-taxes/cd-download/premier.jsp

You need last year's tax file ending in .tax2017 to transfer into 2018.

https://ttlc.intuit.com/replies/3302290

[BJ Horn]

I,m  not sure  I did use turbotax last year, as I did for several years now, I probably mailed my tax personally though.