You are the network administrator for ExamSheet.net. Your network has 210 Windows 2000 Professional computers and eleven Windows 2000 Server computers. Users on the network save their work files in home folders on a network server. The NTFS partition that contains the home folders has Encrypting File System (EFS) enabled. A user named Sandra leaves ExamSheet.net. You decrypt the files for her manager. When the manager attempts to open any of the files, he receives the following error message: "Access is denied." You want the manager to be able to access the files.  What should do? （）

• A、Move the files from Sandra’s folder to the manager’s folder.
• B、Grant the manager NTFSFull Controlpermission to the files.
• C、Run theciphercommand to create a new file encryption key for the manager.
• D、Run theciphercommand to generate an EFS recovery agent key and certificate.
• E、Grant the manager NTFSList Folder Contentspermissions to the folder containing Sandra’s files.