Use the

Intelligent Structure Model

page to refine the model. For example, you can work with the visual model to understand the structure, find and rename a node, add a prefix to file names, or define rows or columns in Microsoft Excel files as table headers.

As you refine the discovered structure, you can test the output that

Intelligent Structure Discovery

generates based on the model in different output formats. Repeat refining and testing the model until you are satisfied that it generates the required output.

The following image shows the process of discovering, refining, testing, and saving a model: