To validate the data seen by the HR manager, you should use the 'Test as role' feature in Power BI service. This allows you to see the data exactly as it would appear for the HR role, considering the dynamic RLS setup. Here is how you would proceed: * Navigate to the Power BI service and locate Model1. * Access the dataset settings for Model1. * Find the security/RLS settings where you configured the roles. * Use the 'Test as role' feature to simulate the report viewing experience as the HR role. * Review the data and the filters applied to ensure that the RLS is functioning correctly. * If discrepancies are found, adjust the RLS expressions or the role membership as needed. References: The 'Test as role' feature and its use for validating RLS in Power BI is covered in the Power BI documentation available on Microsoft's official documentation.