Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hi Luis,
In your situation, you'll need to re-register your Authenticator app. To do this, you'll need to contact your organization's Microsoft 365 administrators. Here's how they can do this: Manage authentication methods for a user.
If you don't know who the administrator is, you can follow the guidance in this article: How do I find my Microsoft 365 administrator?
Then, when you sign in, you'll be prompted to secure your account:
- If you already have Authenticator installed on your phone, select Next to see a QR code.
- Open Authenticator on your phone and select the "Scan a QR code" icon.
- Then click Next on the sign-in screen. A two-digit number should appear.
- Authenticator will ask you to enter that number. Enter the number and choose "Yes, it's me."
I hope you will be able to access your account soon.
If you need any additional information, feel free to drop a comment below. I will be happy to help you.
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