How about something like this:
Dim FileToCopy As String
Dim NewCopy As String
FileToCopy = "\\SERVER-NAME\c$\file.txt"
NewCopy = "c:\file.txt"
If System.IO.File.Exists(FileToCopy) = True Then
System.IO.File.Copy(FileToCopy, NewCopy, True)
End If
Shell("notepad.exe " & NewCopy, AppWinStyle.NormalFocus, False, -1)
If you put that code in the form closing event it will copy the text file from the server to the client and open it in notepad.
You might want to change the new copy location to a better choice - something they will definately have permission to.