If you’ve filed your taxes but realized later that you forgot to claim a deduction, report income, or made an error, there’s no need to worry! You can request changes to your tax return without filing a new one. This process helps ensure your tax return is accurate and that you’re paying—or receiving—the correct amounts.
Since last tax season, the Canada Revenue Agency (CRA) has introduced several improvements to make requesting changes to your tax return faster and easier.
Click here to learn more.
Information source from Canada Revenue Agency (CRA)

