Hi,VictorKozlov, thanks for your suggestion. But becasue I am a totally new comer in Terminal Server,Could u tell me step by step how to Enable Full Auditing in Termial server?Is that related to system Policy? By the way,if u know, please tell me how to set the system Policy for Win2k Terminal Server? Becasue I can not find the "System Policy Editor"in the administrator tools, while NT has it.