Evolution Mapi-Exchange Problem

Dear All,

I've installed RHEL7 Workstation (64bit) with KDE, then I've configured Evolution to get email from our corporate Exchange Email Server.

Basically, Email and Calendar work fine, but Address Book (GAL) does not, and it's a very sad because eventually i cannot use evolution
instead of outlook as i'm not able to find SMTP address of my colleagues as simple and fast as in OutLook (search button).

Does anyone know if "GAL search"is broken in Evolution?

Here the rpm version:
evolution-data-server-3.8.5-24.el7_0.x86_64
evolution-ews-3.8.5-8.el7.x86_64
evolution-mapi-3.8.5-6.el7.x86_64
evolution-help-3.8.5-22.el7_0.1.noarch
evolution-3.8.5-22.el7_0.1.x86_64

Please let me know
regards
AMR