Overcharge of account

Compare the March and October transactions in Microsoft Order History, then use Payment options > Investigate if only one appears; charges in different months may represent two subscriptions or accounts rather than the same subscription billing twice.

Identify both charges

1. Sign in to Microsoft Order History.
2. Select Payment & billing > Order history.
3. Under Refine, set the date range back to March 2020.
4. Open Order details for every March and October transaction and record:
   • Product or subscription name
   • Amount
   • Order number
   • Microsoft account used
   • Status—look for Completed or Redeemed
5. Compare those records with the corresponding bank or card statements. Microsoft documents that closely spaced payments can sometimes be a recovered late payment and the next regular payment, while a charge appearing on only one account may belong to another account using the same card.^1^ Order-history details and invoices are available from each order.^2^

If one of the charges is missing

Go to the Microsoft account’s Payment options page and select Investigate. This can help locate another Microsoft account using the same payment card.^3^

Also repeat the order-history check using every Microsoft account that might have been used, including:

• Outlook, Hotmail, or Live addresses
• A Gmail or other address registered as a Microsoft account
• A family member’s Microsoft account

Do not post order numbers, card details, or account addresses in this public forum.

Stop the unwanted subscription

After identifying which subscription should be discontinued:

1. Open Microsoft 365 Services & subscriptions using the account that purchased it.
2. Find the unwanted subscription and select Manage.
3. Select Cancel or Upgrade or Cancel, then complete the prompts.
4. If the page instead displays Turn on recurring billing, renewal is already disabled and the subscription will expire on the displayed date.[^4^](https://support.microsoft.com/accounts-billing/subscriptions/[Subscription ID] "How to get a refund on a Microsoft subscription | Microsoft Support")

Cancel only after confirming which subscription provides your current Microsoft 365 benefits. Cancellation can reduce OneDrive and Outlook.com storage allowances when the subscription expires.[^4^](https://support.microsoft.com/accounts-billing/subscriptions/[Subscription ID] "How to get a refund on a Microsoft subscription | Microsoft Support")

Refund or unrecognized-charge escalation

Microsoft requires cancellation before checking refund eligibility, but cancellation does not always produce a refund. The standard policy generally covers an initial purchase within 30 days, or a most recent recurring charge canceled within 30 days of payment; additional prorated rights vary by country or region.[^5^](https://support.microsoft.com/accounts-billing/subscriptions/[Subscription ID] "Microsoft subscription refund policy | Microsoft Support")

Charges dating back to 2020 are therefore unlikely to fall within the standard refund window, although the latest charge may qualify. If the self-service process does not resolve it, open Microsoft Support, enter duplicate Microsoft 365 charge, select Get Help, and then Contact Support for the available billing-support option.^1^

If Microsoft cannot associate a charge with any account and it is unauthorized, contact the bank or card provider. Ask them to secure the payment method as well as dispute the charge; disputing alone does not prevent further unauthorized transactions.^3^

References

1. I've been charged twice | Microsoft Support
2. View your Microsoft Store order history | Microsoft Support
3. How to investigate a billing charge from Microsoft | Microsoft Support
4. [How to get a refund on a Microsoft subscription | Microsoft Support](https://support.microsoft.com/accounts-billing/subscriptions/[Subscription ID])
5. [Microsoft subscription refund policy | Microsoft Support](https://support.microsoft.com/accounts-billing/subscriptions/[Subscription ID])