Configuring selection levels and selection steps
Each selection level and selection step can be configured individually.
1  | Change, add or delete selection levels.  | 
2  | Change, add or delete selection step.  | 
3  | Open the context menu and select the available actions.  | 
4  | Navigate to  Field definer  or  Layouts  where you can add fields and configure the TSI's layout.  | 
 | If a business object has been set to Under construction in  Field definer , you cannot edit its layout here.  | 
Under Layouts you can perform the various actions available in the context menu. If you delete a layout, it will not disappear, but it will be grayed out. In this way, you can always add the layout later.
Preview shows a mock display of the current layout. From here, you can navigate to the required TSI to further configure the fields and layout.