Run Outlook/Office setup to install CDO from the Outlook components list in
a custom installation.

Signature
Sue Mosher, Outlook MVP
Author of
Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx
>I installed Realaccount for outlook and now I need the CDO.DLL for
> collaborative data objects. I tried al lot but I cant start Realaccount.