Learning NAV 5.0 Costing Procedures

Hello everybody,

I am a new NAV user, and was wondering what the best way to go about learning costing procedures was. Specifically the actual mechanics of going through a normal costing situation. Something like going through the steps for the costing process in NAV 5.0 for anything to do with components or sub-assemblies with routings and BOM's would be fantastic.

Thanks!