1. In the administration panel, go to Settings > Shipping settings.
  2. Clear the Disable shipping check box (if it is selected), select the Enable Canada Post check box, then click the Save button to save the changes.



  3. In the administration panel, go to Administration > Shipping & Taxes > Shipping methods.
  4. Create a shipping method or choose the existent one.
  5. Click on the name of the shipping method to modify it.
  6. Select Realtime in the Rate calculation field, select Canada Post Regular in the Shipping service field.



  7. Open the Configure tab. Fill in the Merchant ID (your merchant identifier), Package width (cm), Package height (cm) and Package length (cm) input fields.



    NOTE: The length of the greatest linear dimension of a parcel must not exceed 105cm and the girth of a parcel must not exceed 140cm.
  8. Click the Save button to save the changes.
  9. Open the Shipping charges tab and define shipping charges which will be added to the ones returned by real-time shipping service  if it is needed. Click the Save button to save the changes.
  10. Open the General tab, enter the desired value into the Weight (lbs) input field and click on the Test link next to the Shipping service field to make a test calculation of shipping charges.