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MFA & Verification Issues

Fix Microsoft 365 Account Inaccessible but Still Being Billed

Ayan MasoodAyan Masood Sep 29, 2026 869 views

Question details

The user needs to recover access to a Microsoft 365 tenant or cancel a subscription when the Global Administrator account is locked out because of Microsoft Authenticator MFA issues, while still incurring charges.

Microsoft 365 Account Inaccessible but Still Being Billed
Product
Microsoft 365
Device & OS
not provided
Scenario
Trying to manage or cancel a Microsoft 365 subscription but unable to log in as the Global Administrator.
Observed behavior
The Global Admin account is inaccessible due to MFA verification failure, preventing subscription cancellation, and the tenant continues to be billed.
Before you start

Gather your Microsoft 365 tenant domain name (e.g., yourcompany.onmicrosoft.com), registered billing email address, and any recent invoice details before contacting support to expedite the identity verification process.

Solution 1Recommended

Contact Microsoft Support via a Temporary Trial Tenant

Create a temporary Microsoft 365 trial tenant to access the Admin Center and open an authenticated support request for your locked original tenant.

Because forum moderators cannot access or modify tenant accounts and billing information, you must contact Microsoft Billing or Business Support directly. If you cannot open a ticket because you are locked out, using a temporary trial account is the most effective workaround.

1
Sign up for a temporary trial

Visit the official Microsoft 365 website and sign up for a new, free trial (such as Microsoft 365 Business Basic) to create a brand-new temporary tenant.

2
Access Help and Support

Log in to the Microsoft 365 Admin Center using the administrator credentials of your newly created temporary trial account, and click on the 'Help & Support' icon at the bottom right of the screen.

3
Open a support ticket

Create a new service request. Explain clearly that your original tenant is still being billed, but the Global Administrator account is completely inaccessible because of MFA issues, and you need to restore access or cancel that specific subscription.

4
Cancel the temporary trial

Once Microsoft Support resolves the issue with your original account, navigate to Billing > Your products in the temporary Admin Center and cancel the temporary trial subscription to ensure you are not charged for it.

Contact Microsoft Support via a Temporary Trial Tenant
Community Forums Limitation: Do not post sensitive billing information or expect account resets on public Microsoft Community forums. Moderators do not have the backend access required to change tenant subscriptions.
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Frequently Asked Questions

Why can't forum moderators help with my Microsoft 365 billing issue?

Forum moderators do not have the administrative tools, backend access, or security clearance required to view user tenant accounts, modify MFA settings, or process billing and subscription cancellations.

What happens if I just stop paying my credit card for the inaccessible Microsoft 365 account?

Blocking charges at your bank will eventually lead to the suspension and deletion of your Microsoft 365 tenant due to non-payment. While this stops the billing, it also means all data, emails, and files stored in that tenant will be permanently deleted.

Is there a way to bypass Microsoft Authenticator if I lost my phone?

If you are the only Global Administrator for your tenant, you cannot bypass MFA yourself. You must contact the Microsoft Data Protection support team to rigorously verify your identity and have them reset your MFA settings from the backend.

How long does it take for Microsoft to resolve a Global Admin lockout?

Resolving a tenant lockout typically involves the Data Protection team and can take anywhere from a few days to a couple of weeks, as they must perform thorough identity verification to prevent unauthorized access to your company's data.