<p>IDG News Service - Microsoft will lay out the reasons it believes enterprises need to adopt the new version of its Exchange email server at a conference this week devoted to the product.</p><p>On Monday, the company focused on security, management and compliance issues, trumpeting a number of new and improved features on Exchange 2013 in these areas.</p><p>"This is our first real opportunity to talk about the new Exchange," said Michael Atalla, Microsoft's director of product management for Exchange, in an interview after delivering a keynote at the Microsoft Exchange Conference (MEC) in Orlando .</p><p>Exchange 2013 is in beta testing and Microsoft hasn't given an official date for its commercial availability.</p><p><a href="http://www.computerworld.com/s/article/9231629/Microsoft_to_make_the_case_for_new_Exchange_version">Keep reading...</a></p><p>Read also:</p><p><a href="http://www.zdnet.com/microsoft-plays-up-e-mail-security-features-in-next-exchange-releases-7000004720/">Microsoft plays up e-mail security features in next Exchange releases</a> (ZDNet)</p><p><a href="http://www.notebookreview.com/default.asp?newsID=6581">Microsoft Outlook 13 and Exchange 13: What&#039;s New?</a> (Notebook Review)</p><p>Explore: <a href="http://news.google.com/news/more?pz=1&ned=us&ncl=dXRCOWgjzZau-kMqp2RAQM0ZQxdJM">18 additional articles.</a></p>