What is the easiest way to achieve this?

Your management has scheduled a critical update to be applied to all of your Windows 2003 servers on a Wednesday evening. You have an EMC NetWorker backup group that performs full backups of these servers only on weekends, complemented by incrementals the rest of the week. To be safe you decide to perform a full backup of all Windows 2003 systems on a Tuesday evening.

What is the easiest way to achieve this?
A . Apply an override of the group backing up the Windows 2003 servers and set the level to full.
B . Create a pool resource called full, set the selection criteria to level full, and apply the pool to the Windows 2003 group.
C . Start the NetWorker user GUI, select all the Windows 2003 clients to back up, and click Start.
D . Create a disk backup device for Windows 2003 hosts. All new backups to the device will automatically be full.

Answer: A