Hi @Juliefit, the first bill after activation or a plan change is a bit different due to partial charges, here is more information on that https://www.koodomobile.com/en/help/your-koodo-bill-after-youve-activated-a-new-account-or-added-a-new-line

You can also download the bill as a PDF to see all the details, here is a guide https://www.koodomobile.com/en/help/viewing-and-downloading-your-bills

The partial $36.25 rate plan charge is for the September 26 to October 24 period. The other $37.5 charge is for the October 25 to November 24 period.