Which view in Power BI Desktop would you use to modify the layout of your data model?

The Model view in Power BI Desktop is the correct choice for modifying the layout of your data model. This view allows users to see all the tables in their data model, along with the relationships that exist between them. In the Model view, you can arrange tables, create and edit relationships, and define various aspects of your model's structure.

For example, you can drag and drop tables to reposition them for better visualization, or create relationships by connecting fields between different tables, ensuring your data model reflects the necessary connections for analysis. The ability to visually adjust and configure relationships directly in this view makes it essential for managing how data interacts within the entire model.

Other views, such as the Data view, focus on viewing and interacting with the data itself in a tabular format, while the Page view and Report view are primarily aimed at designing and arranging the visuals and reports rather than modifying the underlying data model. Therefore, selecting the Model view is crucial for any adjustments related to the overall data structure.