Shawn,

>Step 7: Testing the orders business object gives me an error doing a method call on GetOrderByOrderID.
>
>An unhandled exception of type 'System.ArgumentException' occurred in Mere Mortals Framework 2005.dll
>
>Additional information: Keyword not supported: 'catalog'.

Make sure ABusinessObject has this setting in its constructor:

this.DefaultCommandType = CommandType.StoredProcedure;

Make sure your custom business object doesn't have a DefaultCommandType setting in its constructor. If it does, remove it.

Best Regards,