Dear,
Outlook 2003 .pst files are in Unicode format and support multilingual data,
The .pst files in earlier versions of Outlook are not in Unicode format and
do not support multilingual data.

See the following MS Article - and follow as listed.
http://support.microsoft.com/?kbid=909637


Hope this helps you more
Regards
APK


"Ksaki" wrote:

Hi there,
I was just importing a 2003PST file to my existing OutlookXP - but this give
me an error "Properties for this information service must be defined prior to
use"
I don't know I am stuck - how can I use this file now? help me

Ksaki