Hi, we need to be able to open shared contacts!!!
Mark Carpenter commented
Business people are largely mobile today and need access to all the information that exists on their desktop on their mobile devices. The lack of full support for shared contact lists is a KILLER for full corporate adoption. That could be done through a shared mailbox, shared contact list, or preferably Public Folder support which provides shared access to both calendar and contact items. It's truly hard to believe that this functionality doesn't exist on mobile devices today. Internet everywhere...everything is in the cloud (Office 365/Exchange/SharePoint). This information needs to make it down to the mobile world (iPhone, iPad, Surface, Android, Windows Phone, etc.) Combine a free mobile app with full Exchange access and the Windows 10 OS and you got a winner!!!!