This section describes the mobile functionality that is included in Microsoft Dynamics NAV 2009 to connect Microsoft Dynamics NAV to a mobile device and thereby be able to use the business application when away from the office - for example, to create or modify sales orders. Microsoft Dynamics NAV includes these components that enable users to interact with the server from a mobile device, but to fully use this functionality, you must have installed and configured Microsoft Dynamics® Mobile - Server Components and the database components for Microsoft Dynamics® Mobile - Mobile Sales.