I left canada in june 2020.

[reshaque]

Thanks for your question. If you have income in Canada then yes you must file a tax return. 

Please review the link below to assist you in filing your tax return.  Please note: If this is your first tax return filed in Canada you will not be able to Netfile (sending electronically through the internet)  but you can print and mail in your return.  

Review each document carefully to understand how to file your taxes in Canada. 

Residency status when preparing a return in TurboTax

https://turbotax.community.intuit.ca/replies/2647682

In the online edition of TurboTax, how do I print a copy of my tax return?https://turbotax.community.intuit.ca/replies/2648070

Where do I mail my provincial tax return?

https://turbotax.community.intuit.ca/replies/2647810

Please contact us on Facebook or Twitter for further assistance. I hope this helps.