Hi Austen No solution for you (yet), but if it is any comfort, I have a client who has started having EXACTLY the same problem within the last week or so. In their scenario, it is a very basic peer-to-peer network, with a Win98SE machine acting as the server and an XP Home, SP2 box with Office XP as the troublesome client. Having spent several hours on it today, I can summarise things as follows:- - The problem is across all installed Office XP applications, not just Word (as some posts on other Boards have suggested) - Uninstalling and re-installing Office XP made no difference. - After the re-install, the behaviour was the same even BEFORE I applied any Office XP service packs - Although the Client has Norton Internet Security 2004 Pro installed, this does not appear to be the culprit (again, Norton has been blamed on other Boards), as the behaviour persisted after a complete uninstall of Norton As both a Microsoft partner and a Technet subscriber, I now intend logging this with MS, but if anybody finds a solution beforehand, then, like Austen, I am desparate to know. As/when I get a reply from MS, I will post it here. Regards Horatio