Your company has 10,000 users who access all applications from an on-premises data center.
You plan to create a Microsoft 365 subscription and to migrate data to the cloud.
You plan to implement directory synchronization.
User account and group accounts must sync to Microsoft Azure Directory (Azure AD) successfully.
You discover that several user accounts fail to sync to Azure AD.
You need to identify which user accounts failed to sync. You must resolve the issue as quickly as possible.
What should you do?