Answer:
d. The technician should be setting NTFS permissions instead of using Group Policy.
Step-by-step explanation:
NTFS (New Technology File System) permissions run on drives formatted with NTFS.Under NTFS permissions, individual users are granted permission at the Windows logon and so in this way local users and network users are affected, affecting each user from wherever he may be connecting from. In the example above using NTFS permissions would solve the problem of file system among departments .