You can check your current and past orders through the Zip Canada Customer Portal.
Once logged in, navigate to Order -> View Order, and you'll be able to see which installments have been paid and which installments are still outstanding:
You can check your current and past orders through the Zip Canada Customer Portal.
Once logged in, navigate to Order -> View Order, and you'll be able to see which installments have been paid and which installments are still outstanding: