You need to ensure that messages that are never consumed are retained

You manage a cloud service that utilizes an Azure Service Bus queue. You need to ensure
that messages that are never consumed are retained. What should you do?

A.
Check the MOVE TO THE DEAD-LETTER SUBQUEUE option for Expired Messages in
the Azure Portal.

B.
From the Azure Management Portal, create a new queue and name it Dead-Letter.

C.
Execute the Set-AzureServiceBus PowerShell cmdlet.

D.
Execute the New-AzureSchedulerStorageQueueJob PowerShell cmdlet.