Which two steps must be taken to allow the user to add/remove rows to/from the LegalReports List View?

To enable the user to add or remove rows in the LegalReports List View, incorporating an iterator buttons widget linked with the Row Iterator widget is essential. This widget provides the necessary interface elements, such as buttons for adding or deleting rows, allowing users to perform these actions conveniently.

The iterator buttons widget typically connects to the functionalities of the Row Iterator, handling the user interactions for row management. By linking these two components, the List View becomes interactive, directly reflecting user inputs for adding or removing items from the LegalReports list.

While enhancing List View query logic or linking the LegalReports array to a new data source may impact data retrieval and display, they do not directly address the requirement for user interaction on the List View. Similarly, specifying properties of the Row Iterator widget alone would not provide the necessary buttons for user actions. Therefore, the correct choice effectively combines user interface components to facilitate the desired functionality.