You are the administrator of your company's network. A user named John in the Marketing department is working on a Windows 7 computer. John needs access to files that are in the Marketing folder on his machine. A local group named Marketing has been granted Full Control permission to the Marketing folder and the files inside it. John is a member of the local Market ing group, but he cannot access the files that he needs. Which of the following actions should you take in order to help John? Select the single best answer: A. Share the Marketing folder, and offer John Shared Folder permission to access it. B. Check to see if John is a member of a group that does not have access to the Marketing folder, and consider removing him from that group. C. Orfer John NTFS permission so that he may access any parent tolder or fles in the shared Marketing tolder. D. Remove the Marketing local group and recreate it, adcing individual user accounts from the Marketing department back into the local Marketing group. E. Remove John from the Marketing group and add him back