Install EWS (Entourage Web Services)     

Quit all office programs and open a web browser.

Go to http://www.microsoft.com/mac/downloads

Click on Office 2008, Microsoft Entourage 2008 for Mac, Web Services Edition, and then the Download Now! button.

 

EWS-1300-EN.dmg will download and expand.

 

Click on "Continue".

 

Through the rest of the install process, click on "Continue" or "Agree".

After closing the installer, launch Entourage. You should see "Web Services Edition" in the flash screen.