You are the network administrator for The network consists of a single Activev Directory domain named All network servers run Windows Server 2003. The network includes a member server named TestKing4. You need to create a shared folder on TestKing4 to store project documents. You must fulfil the following requirements: 1. Users must be able to access previous versions of the documents in the shared folder. 2. Copies of the documents must be retained every hour during business hours. 3. A history of the last 10 versions of each document must be maintained. 4. Documents that are not contained in the shared folder must not be retained. Which two actions should you perform? （）(Each correct answer presents part of the solution. Choose two.)

A. Create the shared folder in the root of the system disk on TestKing4.
B. Create a new volume on TestKing4. Create the shared folder on the new volume.
C. Enable the Offline Files option to make the shared folder available offline.
D. Enable the Offline Files option to make the shared automatically folder available offline.
E. Use Disk Management to configure shadow copies of the volume tha contains the shared folder.