Outlook pst files, Ansi/Unicode problem

Hi all..

1st post..

I have a problem with the mapi part of wsm.
I cannot get wsm to create user pst file as unicode.
I tried forcing via a registry setting I read about here : http://support.ressoftware.com/Modules/KnowledgeBase/knowledgebaseTreeView.aspx?id=780

But unfortunately this does not work...

If I delete the pst file, log off, log on again, and check the newly created pst file, it is still in 97-2002 file format(ANSI).

If I run without wsm then outlook creates a nice unicode file..

Any ideas on how to fix this?