Ответ прост --- на MSDN:
Основная страница -
What's New: Application Changes for Microsoft Dynamics NAV 2013 Beta
http://msdn.microsoft.com/en-us/libr...v=nav.70).aspx
Три обзорные страницы -
Microsoft Dynamics NAV 2013 Requirements
http://msdn.microsoft.com/en-us/libr...v=nav.70).aspx
What's New: Developer and IT Pro Changes for Microsoft Dynamics NAV 2013
http://msdn.microsoft.com/en-us/libr...v=nav.70).aspx
What's New: Application Changes for Microsoft Dynamics NAV 2013 Beta
http://msdn.microsoft.com/en-us/libr...v=nav.70).aspx
Подробнее...
http://blogs.technet.com/b/alexef/ar...dnnav2013.aspx