Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Since you purchased Microsoft 365 on August 2 by mistake, you may still be eligible for a refund.
If it was purchased directly from Microsoft, sign in here with the account used for the purchase: https://account.microsoft.com/services
Find Microsoft 365, select "Manage" > "Cancel subscription", and follow the prompts. Microsoft should tell you during the cancellation process if the subscription qualifies for a refund.
If issue still persists, to help narrow down the issue:
- Did you purchase Microsoft 365 directly from Microsoft, or through Apple, Google, Amazon, or another retailer?
- Which Microsoft 365 plan did you purchase, such as Personal or Family?
- When you select "Manage" for the subscription, do you see a "Cancel subscription" option?
Thanks!