Since we always bill a month ahead of time and once your account is cancelled, you will always get a another and final bill afterward with any adjustments on it (charges for the used days and credit for the unused days for the current billing cycle)....
Hey there @d50 and sorry to read about your experience.
If you haven't done that already, please reach us out so we can investigate your situation and provide you support.
https://www.fido.ca/fr/contact/internet
Hey there @Aravind114,
Seems like you were billed along something else and we wouldn't be able to check this here without accessing the details of your account. Don't hesitate to reach our customer support team for assistance as this venue is meant...