You need to configure Office 365 to automate the sign-in experience.
What should you do?
A. Configure AD FS to convert the domain contoso.com to a federated domain.
B. Run the New-MsolFederatedDomain-DomainName contoso.com -SupportMultipleDomain Windows PowerShell cmdlet.
C. Configure AD FS to add the domain contoso.com as an AD FS federated domain and to support multiple domains.
D. Run the Update-MsolFederatedDomain-DomainName contoso.com – SupportMultipleDomain Windows PowerShell cmdlet.
