Domain.com needs to implement a solution for storage reporting so that reports on allocation, utilization, and performance can be received.
Which components are needed to provide a report that compares performance and capacity information in a single table format?

A.
StorageScope API, Crystal Reports

B.
StorageScope Layout, Custom fields

C.
Custom StorageScope Layouts, StorageScope API, Multisource Database

D.
StorageScope API, Crystal Reports, Multisource Database