Your Microsoft account is not registered as a user in this system.
Only pre-registered users may obtain access. If you have been given access please contact the person that provided it.
Your email domain is not verified.
Your email address is from a domain that has not been verified in your Entra ID tennant. Please contact your Azure Entra ID administrator.
Guest users are not supported.
Your user appears to be a guest user in your Entra ID tennant. Please contact your Azure Entra ID administrator for help.
The information below may be useful for troubleshooting, please include it if you contact technical support.