I have a citrix presentation server 3 on windows 2000 server. I have some users who want to default a certain file to always use a certain application to open it and its not working. Example: in outlook if I try to open a .txt file it promts me to open or save , I choose open and uncheck the box "Always ask before opening this type of file". This setting never gets saved. everytime you try to open it the promt comes up. If i open the published explorer and goto .txt on the file types the options are grayed out.