Online resource for Dynamic NAV
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Dynamics book online.
A wiki with a lot of information about dynamics NAV
Microsoft Dynamics NAV 2009 Developer and IT Pro Help
The Microsoft Dynamics NAV 2009 Developer and IT Pro Help provides information about developing, installing, and managing Microsoft Dynamics NAV 2009. The latest help includes new content that describes new functionality in Microsoft Dynamics 2009 SP1. If you are not yet running SP1, a prior version of the help, which does not include Microsoft NAV 2009 SP1 functionality, is also available.