Parameters
- billingEmail
- The email address associated with the billing address
- userEmail
- The email address associated with the user account
- userName
- The user name of the account
Return Value
The preferred email address
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2