Tutorials > Program model > Web services > Customize Web 2.0 and Web services to support customization of the OrderItem noun using the UserData field
Summary: Customizing Web 2.0 and Web services to support customization of the OrderItem
In this tutorial, you learned how to extend a noun to add new attributes using the UserData field, change the Web 2.0 store to populate and display the new attributes, and test the work.
To learn more about the topics covered in this tutorial, consider the following source for more information: