Already filed t2 for year 2020
We don’t have any free products that do T2 returns.
You can buy TurboTax Business Incorporated (for Windows) For years ending November 1, 2022 to October 31, 2023 here: https://turbotax.intuit.ca/tax/software/business/business-incorporated
If you need a previous year, you can find it here: https://turbotax.intuit.ca/tax/software/prior-year-taxes