Outlook mobile is Microsoft's preferred option for a mobile email client for Exchange Online. However, many still use Exchange ActiveSync (EAS)-based clients like the native iOS mail app. What's the best choice? :Like many things, it all depemds/
How to upgrade an existing Exchange Server 2013 deployment to Service Pack 1.
Microsoft has announced the release of Exchange Server 2013 Service Pack 1, containing several new features, improvements, and bug fixes.
Microsoft has announced the release of Update Rollup 4 for Exchange Server 2010 Service Pack 1 that is now available for customers to download.