Eventhough you are separated the CRA still requires certain information from you, please follow directives given below to assist you in filing your tax return this year. As for the transfer of information from last year, you can still start a new return and choose to not file together.

• I’m separated or divorced, so why am I being asked for information about my former spouse/partner? - https://turbotax.community.intuit.ca/community/family-education/help/i-m-separated-or-divorced-so-wh...

• What information is transferred from my previous TurboTax return - https://turbotax.community.intuit.ca/community/importing-transfering/help/what-information-is-transf...