Miscellaneous topics that do not fit into specific categories.
I'm sorry to hear that you're experiencing this issue. I'm happy to help.
If I understand correctly, you created a personal email account with the domain @outlook.com and are using it for your work, correct?
If yes, have you already tried different verification method such as an alternate email address to verify your account?
If you received a message saying your account has been locked when signing in, it could be due to activity that may go against Microsoft's Terms of Use. This is typically a security measure to protect your information.
To regain access, please visit the support article below, click the "Sign in" button, and follow the steps provided. Be sure to review the tips included in the article, as they can help improve your chances of successfully recovering your account.