If you are not able to find your tax return, this FAQ may help: https://turbotax.community.intuit.ca/replies/2648026
Help me to return to my 2021 filing
I need to file an amended return for 2022
@Bolson41 This TurboTax FAQ tells you how you can change your filed return: https://turbotax.community.intuit.ca/community/tax-return-amendment/help/i-have-filed-my-tax-return-can-i-still-make-changes/00/873608