Which type of repeating layout is most suitable for displaying a reporting hierarchy among employees?

The Tree Grid layout is the most suitable choice for displaying a reporting hierarchy among employees because it is specifically designed to represent data that is organized in a hierarchical structure. This layout allows for a clear visualization of parent-child relationships, which is essential when showcasing how employees report to one another within an organization.

In a Tree Grid, each row can represent an employee, and the hierarchical relationships can be easily navigated, allowing users to expand or collapse sections of the hierarchy. This makes it straightforward to see not only direct reports but also further levels of reporting within the organization, enhancing the clarity of the reporting structure.

In contrast, other layouts such as Column, Grid, and Tree may not adequately represent the hierarchical relationships. While a Tree can show relationships, it does not typically incorporate additional data fields in a grid format that might be useful for more detailed reporting or analysis. Thus, the Tree Grid effectively combines the benefits of both tree structures and grid layouts, making it the optimal choice for this scenario.