You are the desktop administrator for Company.com’s sales department. Company is a user in the sales department. Company’s Windows XP Professional computer has a single hard disk, which if formatted as NTFS. Exams stores her data in a folder named C:/CompanyFiles1, which is shared as CompanyFiles1. Company policy allows members of the Sales group and the Marketing group to add files to the CompanyFiles1 shared folder. A user named Philippe is a member of the Sales group and Marketing group. Company reports that Philippe is not able to add files to the CompanyFiles1 shared folder. While troubleshooting the problem, you discover that the Sales global group has Allow – Read permission for the CompanyFiles1 shared folder, and that the Marketing global group has Allow – Modify permission for the C:/CompanyFiles1 folder. You need to ensure that users in the Sales group and the Marketing group can add files to the CompanyFiles1 shared folder. Which two actions should you take?（）

• A、For the CompanyFiles1 shared folder, grant the Everyone group Allow – Full Control      permission. 
• B、For the CompanyFiles1 shared folder, grant the Marketing global group Allow – Read     permission. 
• C、For the CompanyFiles1 shared folder, grant the Sales global group Allow – Change      permission. 
• D、For the C:/CompanyFiles1 folder, grant the Marketing global group Allow – Read      permission. 
• E、For the C:/CompanyFiles1 folder, grant the Sales global group Allow – Modify permission. 
• F、For the C:/CompanyFiles1 folder, grant the Marketing global group Allow – Write      permission