Update knowledge-store-connect-powerbi.md

Author: vkurpad

articles/search/knowledge-store-connect-powerbi.md

@@ -152,7 +152,7 @@ Use the Import Data wizard to create the knowledge store. You will import the da
 
 1. Click **Close and Apply** on the far left of the Power Query command bar.
 
-1. Validate that Power BI recognizes the relationships that knowledge store created within your data. Click on the relationships tile on the left navigation pane. All three tables should be related.
+1. Validate that Power BI recognizes the relationships that knowledge store created within your data. Click on the relationships tile on the left navigation pane. All three tables should be related. Edit the relationships and ensure that the "Cross-filter direction" is set to both, this will ensure that all your visuals refresh when a filter is applied.
 
    ![Validate relationships](media/knowledge-store-howto-powerbi/powerbi-relationships.png "Validate relationships")
 
@@ -180,4 +180,4 @@ If you want to repeat this exercise or do another AI enrichment walkthrough, del
 For more step-by-step walkthroughs demonstrating knowledge store, continue with the next article that shows you how to create a knowledge store using REST APIs and Postman.
 
 > [!div class="nextstepaction"]
-> [Get started with knowledge store](knowledge-store-howto.md)
+> [Get started with knowledge store](knowledge-store-howto.md)