[Zope] PROPFIND, Word, and Zope

Hi, Sometimes, when someone tries to open a Word document directly in Internet Explorer, a whole bunch of PROPFIND requests are sent to the server. As a result, Zope behaves erratically (stylesheets and pictures aren't sent to the client, external scripts return exceptions...). Is there a way to avoid this behavior? I have closed the WebDAV port, but these requests are sent to the default HTTP port. Configuration: RedHat Linux 8.0 Apache 1.3 with FastCGI Zope 2.5.1 Bert Vanderbauwhede... --- "When you find yourself in the company of a halfling and an ill-tempered dragon, remember, you do not have to outrun the dragon... You just have to outrun the halfling."