I have a user based in the UK that has problems with Outlook calendar.  When creating a meeting, it defaults to Pacific Time.  This should be (UTC) Greenwich.  I have checked in Preferences > Calendar > Default time zone for new events, and this is set to Pacific Time.  However, when I attempt to change this, it never propagates and changes right back.

Any advice is greatly appreciated, this is doing my head in.

FYI - Mac's clock sync is set to Apple Europe, and the Time Zone is London.  I also have at least 5 other users with identical setups who have no problems with this.

Thanks

J