Define data types Follow these steps to define and specify the types of data that you enter in the system. Select Setup > Organizational Structure. Right-click Top and select Structure Basket. The Structure Basket is where you select the types of data from Generic Lookup that define the hierarchy of your organization. From the main menu, open Generic Lookup and dock the panel to any side of the main window. The Structure Basket and Generic Lookup panels are displayed side by side. Drag and drop generic lookup types to the Structure Basket. Note: Adding a generic lookup type to the Structure Basket includes all defined values classified under that type. For example, the generic lookup type Season may have Summer, Winter, Autumn, and Spring as defined values.