Thanks Nils for your answer. But what is the point of this check? This one was made during I was absent, or maybe just after the logoff or maybe just in time I logoff (I don't remember exactly when I left :) Cheers, Philippe World Intellectual Property Organization Disclaimer: This electronic message may contain privileged, confidential and copyright protected information. If you have received this e-mail by mistake, please immediately notify the sender and delete this e-mail and all its attachments. Please ensure all e-mail attachments are scanned for viruses prior to opening or using.