Adding external image requirements for reports run in PBI service

Author: JoshGer

docs/reporting-services/report-design/images-report-builder-and-ssrs.md

@@ -1,7 +1,7 @@
 ---
 title: "Images in paginated reports | Microsoft Docs"
 description: Find out about images as items in paginated reports in Report Builder. These items contain a reference to an image embedded in a report or stored in a database.
-ms.date: 06/24/2021
+ms.date: 11/4/2022
 ms.prod: reporting-services
 ms.prod_service: "reporting-services-native"
 ms.technology: report-design
@@ -45,7 +45,9 @@ Storing logos on a server is a good idea because you can use the same logo in ma
 
  For more information, see [Specifying Paths to External Items (Report Builder and SSRS)](../../reporting-services/report-design/specifying-paths-to-external-items-report-builder-and-ssrs.md).  
 
- When the report is run in Report Builder or Report Designer, preview uses the credentials of the user to display the image. When the report is run on the report server, the image in the report may not be displayed if the server credentials are not sufficient to access the image. In that case, contact your system administrator.  
+-   When the report is run in Report Builder or Report Designer, preview uses the credentials of the user to display the image.
+-   When the report is run on the report server, the image in the report may not be displayed if the server credentials are not sufficient to access the image. In that case, contact your system administrator.
+-   When the report is run in the Power BI service, the image must be publicly available and not require authentication or additional sign-in to locate the image via external URL.
 
  For more information about adding an external image to a report, see [Add an External Image (Report Builder and SSRS)](../../reporting-services/report-design/add-an-external-image-report-builder-and-ssrs.md).