单项选择题 All of the client computers in your company’s network are Windows 2000 portable computers. A usernamed Maria stores Sales files in her My Documents folder. She uses these files when she travels.  Mariainforms you that when she takes her portable computer to trade shows, she can access some of the Salesfiles but not all of them. When her portable computer is connected to the network at the office, she canaccess all of the files.You need to enable Maria to access all of the files in her My Documents folder when she is working remotely.  What should you do? （）

多项选择题 You have stored confidential financial data in a shared folder named AccSecured on your Windows 2000 Prfessional computer. Your company hires an intern named Richard.  You create a subfolder named intern, which Richard needs to access. You want to allow Richard access to the intern subfolder only. You create a user account named intern. You want to allow the intern user account the ability to update, create, and delete files within the intern folder. You need to prevent Richard from accessing any other files or folders within the AccSecured folder.  What should you do?（）

单项选择题 Your company network includes 6,000 Windows 2000 Professional client computers and 35 Windows 2000 Server computers in a single domain. Your company has a print device that is used to print payroll checks. The print device is physically attached to the parallel port of one of the client computers. This print device’s tray is loaded with checks at all times.  You have shared this printer on the network as ChkPrinter and retained the default permissions. A payroll application runs on a server named HRserv. Every Wednesday at 5:00P.M, the application prints paychecks from employees on this printer. The payroll application runs as a Windows 2000 service on HRserv. You need to configure ChkPrinter so that only the payroll application will be able to use the printer.  What should you do?（）