The document that should you refer to when deciding on the restoration order is the business impact analysis. Thus, the correct option for this question is A.
The major elements of a typical disaster recovery plan may include Creating a disaster recovery team, identifying and assessing disaster risks, determining critical applications, documents, and resources, and specifying backup and off-site storage procedures.
A business impact analysis (BIA) looks at how disruptive events affect business operations. It includes all the basics to learn how to conduct one and its role in disaster planning.
Therefore, the document that should you refer to when deciding on the restoration order is the business impact analysis. Thus, the correct option for this question is A.
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