You work as an IT professional in an international corporation named Wiikigo. You are experienced in deploying operating system and applications images. And in the company, your major job is to deploy Windows Operating system and troubleshoot everyday issues. Your company deploys Microsoft Office 2007 to client computers by utilizing Microsoft System Center Configuration Manager 2007. The installation of Office 2007 should be customized to have the license key contained. The license key should be prevented from being stored in plain text. Which action should be performed to achieve the goal?

A.
To achieve the goal, an .msp file should be created by utilizing the Office Customization Tool (OCT).

B.
To achieve the goal, an .mst file should be created by utilizing the Office Customization Tool (OCT).

C.
To achieve the goal, the Config.xml file should be modified.

D.
To achieve the goal, the Setup.xml file should be modified.