Entourage 2004 and complex HTML messages

[Esquilinho]

Since the Internet proxy was changed in my company, everyone that works on a Mac and uses Entourage 2004 (11.2.0) has experienced the same problem: we can't view complex HTML messages, even after we click on "download images...". It doesn't even ask for the user's password anymore when clicking on it...

If I use Mail, everything looks fine!

I've been trying to find something in the account's preferences, but I didn't find anything yet that may change the state of things...

Any ideas? And changing to Mail is not an option! (we need the calendar and address book integration of Entourage).

 

[MisterMe]

iCal and Address Book integrate with Mail just fine while accessing Exchange if they can access Exchange. Have you tried changing your proxy settings to the new ones?

 

[Esquilinho]

Have you tried changing your proxy settings to the new ones?

Yes, in System Preferences > Network > Proxies.
The problem is, as with other non-apple apps, Entourage doesn't seem to be taking them into account (like Safari vs. Firefox - after I changed the proxy in the sys prefs, I still have to do it manually in Firefox, while Safari takes the changes immediatly).

Is there some place in Entourage where I can change that proxy?

I'd like to try Mail/iCal and Address Book, but the problem is that those programs have been removed by our helpdesk team :/