Tax Genius · Canada
Prior Year & Late Tax Filing
Support for missing prior-year returns, late filings and corrections to previously assessed Canadian returns.
Information reviewed against referenced sources:
Frequently asked questions
Can I file several prior years?
CRA allows changes to assessed returns through My Account/Change My Return, certified software ReFILE in eligible cases, or T1-ADJ/mail. The decision uses prior-year return preparation and change/ReFILE/T1-ADJ selection for assessed returns and, where necessary, prior returns/NOAs, income slips/transcripts, and bank/investment/business records.
When should I use ReFILE versus Change My Return?
CRA allows changes to assessed returns through My Account/Change My Return, certified software ReFILE in eligible cases, or T1-ADJ/mail. The review starts with change/ReFILE/T1-ADJ selection for assessed returns and prior-year return preparation.
Can I change a return before receiving an NOA?
CRA allows changes to assessed returns through My Account/Change My Return, certified software ReFILE in eligible cases, or T1-ADJ/mail. The decision uses change/ReFILE/T1-ADJ selection for assessed returns and prior-year return preparation and, where necessary, prior returns/NOAs, bank/investment/business records, and income slips/transcripts.
Are international/non-resident returns restricted?
CRA allows changes to assessed returns through My Account/Change My Return, certified software ReFILE in eligible cases, or T1-ADJ/mail. The supporting review uses prior returns/NOAs, tax payments, and bank/investment/business records and follows Receive a structured filing, compliance or response plan, Proceed with the agreed support and next steps, and Describe the tax situation and objective. Confirm the applicable period and current primary-authority rule cited on this page before acting.
What if CRA has already contacted me?
CRA allows changes to assessed returns through My Account/Change My Return, certified software ReFILE in eligible cases, or T1-ADJ/mail. The supporting review uses CRA letters, tax payments, and bank/investment/business records and follows Proceed with the agreed support and next steps, Describe the tax situation and objective, and Share the relevant facts and documents.