When I open Word docs, sometimes they open as read only, and sometimes they open as normal files. I have never used the RO feature for any Word doc, and none of my Word docs have the RO property, yet some files open as RO. More curiously, I can close an RO file and when I open it again, the file opens as a non-RO file. The RO feature just comes and goes, and it seems totally arbitrary. Do I need an exorcist? I have a new Dell Inspiron 1525, with Vista Home Premium.