Prevent user domain from saving to a local HD

http://www.google.com.au/search?hl=e...G=Search&meta=

http://www.computing.net/answers/win...hd/115267.html

http://www.techtalkz.com/windows-ser...sktop-gpo.html

Hi


I have seen many threads related what I am asking , but I could not find step by step to do that .
Do I need a special group on the server and the edit group policy ?
Do I need to hide drives from users ?


I have been asked to do that for AD windows 2003 server , how can I prevent users domain from saving to his/her local drives (C, D, etc) , or my document or USB or CD.


I want to force him/her to save to a folder created on a server and mapped to his/her PC.


All workstations are windows XP professional SP3


I do not like to do it through each PC, I want to do it through server , I would assume we can do it,,,,wouldn't we ?



I know we have to do through GPO on a server,,,,could you please point me to step by step guide how to do that ?


Thanks