You can certainly use TurboTax to file your
Canadian return, but be aware that if you no longer have a Canadian address you
will have to paper file it. You can use any version of the software, though you
get more guidance and help with the more expensive editions.
You can see and compare all the versions of
TurboTax Online that are available for 2018 here: https://turbotax.intuit.ca/personal-tax-software/online-tax-software.jsp
You can see and compare all the versions of
TurboTax CD/Download that are available for 2018 here: https://turbotax.intuit.ca/personal-tax-software/download-tax-software.jsp
