I have to file a Canadian corporate tax return for year ending May 31, 2017. What return do I need to purchase? (I'm a week late)

Hello,

For a May 31st 2017 return you would need the TurboTax Business Incorporated 2016 available on our website Turbotax.ca under the prior years tax section.  This software will cover year ends from November 1 2016 to October 31st 2017.