Accessing Outlook on the web for business using organizational credentials.
Dear @Lincoln Lam,
I understand that you are unable to sign in to your Microsoft 365 Business account, and I appreciate how disruptive this can be to your business operations.
To help me identify the most appropriate recovery option, could you please provide the following information:
- What is the exact error message you receive when attempting to sign in?
- Are you an admin or an end user?
- If you are the admin so are you the only Global Administrator for the Microsoft 365 tenant, or is there another administrator who can still access the account?
- Have you recently changed phones, lost access to the Microsoft Authenticator app, or changed your phone number?
- If possible, please also send a screenshot of the error (with any sensitive information removed).
I look forward to your update. Thank you for your cooperation and time.