You manage an Azure Active Directory (AD) tenant. You plan to allow users to log in to a thirdparty application by using their Azure AD credentials. To access the application, users will be
prompted for their existing third-party user names and passwords. You need to add the application
to Azure AD. Which type of application should you add?

A.
Existing Single Sign-On with identity provisioning

B.
Password Single Sign-On with identity provisioning

C.
Existing Single Sign-On without identity provisioning

D.
Password Single Sign-On without identity provisioning

Explanation:
* Azure AD supports two different modes for single sign-on:
/ Federation using standard protocols
Configuring Federation-based single sign-on enables the users in your organization to be
automatically signed in to a third-party SaaS application by Azure AD using the user account
information from Azure AD.
/ Password-based single sign-on
* Support for user provisioning
User provisioning enables automated user provisioning and deprovisioning of accounts in thirdparty SaaS applications from within the Azure Management Portal, using your Windows Server
Active Directory or Azure AD identity information. When a user is given permissions in Azure AD
for one of these applications, an account can be automatically created (provisioned) in the target
SaaS application.
http://msdn.microsoft.com/en-us/library/azure/dn308588.aspx