Last updated: February 19 2013
You are in a relationship with the CRA, so you need to know some key parameters.
April 30 is the tax filing due date for most, and the date on your Notice of Assessment or Reassessment—CRA’s response—is used to determine your further appeal rights, in case your taxes are in dispute. The Statute of Limitations for the correction or errors or omissions will apply to this date too. Keep the form with your permanent tax records.