>I try the solution on http://www.news2news.com,(Just copy the source code in my program) However , I still fail to call my outlook express phone book (It return the Error Code 3)
>Please help !!
>Thanks a lot

I have no experience with Outlook Express, but I wanted to ask you whether you are aware that Outlook and Outlook Express are as different as a horse and a seahorse? They look somewhat like each other, but "under the hood" they are totally different. You can not "createobject" OE.