Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Dear @Eamon L,
Thank you for posting your question in the Microsoft Q&A forum.
Based on your description, it seems you are locked out of your Microsoft 365 business account due to an MFA (2FA) issue and cannot access the Admin Center or email linked to your support ticket.
You mentioned that you have already submitted a support ticket and were contacted by an agent. However, the agent did not follow up, and you are unsure how to contact them again or check the status of your case.
In this situation, I recommend creating a temporary tenant account and submitting the support request from there. To create a new tenant, follow these steps:
- Visit Office 365 E3 - Enterprise Collaboration and Productivity | Microsoft
- Select any plan and click Try for free.
- Complete the setup to create a new tenant.
- Ticket support: In the Microsoft 365 admin center>support>help & support. You can create a support ticket: https://admin.microsoft.com/#/support/requests
Important: Please remember to cancel the trial subscription once your issue is resolved to avoid any charges.
Please ensure that you provide your contact information correctly, including your phone number and an alternative email address, so the agent can reach you.
In the meantime, it would be helpful if you could share your currently ID ticket in Primate Message so I can better understand your situation.
Note: Please understand that as forum moderator, my primary goal is to provide helpful guidance and support through general troubleshooting steps. While I don’t have access to internal systems or test devices required to resolve backend issues, I truly appreciate your understanding of these limitations. I genuinely hope the information I share helps guide you in the right direction, and I'm always here to assist as much as I can within my scope.
I hope my information above meet your expectations, please feel free to reach out if you have any other questions.
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.