You're expecting too much of Outlook. It doesn't perform updates during iCal imports.

--
Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003
http://www.turtleflock.com/olconfig/index.htm
and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx

wrote in message ups.com...
Hi, I'm importing iCal files in my outlook 2000 calendar, the
calendars I import are subjective to change, so I need to reimport
them. According to the iCal rfc this should be possible since it is
possible to change events.. However when I reimport the stuff I get
double events.. So I need to manually delete the old ones... Again the
rfc states that they should be overwritten (given the UID is the same
and the SEQUENCE property is increased)... Am I making a thinking
error here?? Or are my iCal files corrupt?