Your company has an Active Directory Domain Services (AD DS) domain. You have m ultiple Remote Desktop Session Host (RD Session Host) servers. You have 100 Windows Server 2008 R2 Remote Desktop Services client access licenses (RDS CALs) installed on your license server.<br /> You need to return 10 RDS CALs to the pool on the license server.<br /> What should you do?()
A、Remove the Per User RDS CALs.
B、Revoke the Per Device RDS CALs.
C、Remove the Per Device RDS CALs.
D、Revoke the Per User RDS CALs.