Which four steps should you perform in sequence?

DRAG DROP
You manage an application hosted on cloud services. The development team creates a new
version of the application. The updated application has been packaged and stored in an
Azure Storage account.
You have the following requirements:
Deploy the latest version of the application to production with the least amount of downtime.
Ensure that the updated application can be tested prior to deploying to the Production site,
Ensure that the original version of the application can be restored until the new version is
verified.
Which four steps should you perform in sequence? To answer, move the appropriate actions
from the list of actions to the answer area and arrange them in the correct order.

Answer:

Explanation: