Outlook 2003 with Exchange 2007

[Guest]

I want to make a list of all features that won't be available if I use
Outlook 2003 with Exchange Server 2007.

"Calendar Concierge" and Unified Messaging functions require Outlook 2007.
Are they another features thtat require Outllook 2007?

Thanks in advance.

 

[Vince Averello [MVP-Outlook]]

Built-in RSS reading is another OL2007 feature.

 

[Diane Poremsky [MVP]]

auto account discovery is another. Word of warning: avoid using mixed
clients, especially 2002 and older.

since exchange includes ol2007 client license, why not upgrade to ol2007?

 

[Guest]

How many client licenses are included in an Exchange Server license?