warning fixes

Author: iamsrivatsa

articles/active-directory/develop/app-registration-portal-training-guide.md

@@ -3,15 +3,15 @@ title: New Azure portal app registration experience
 titleSuffix: Microsoft identity platform
 description: An introduction to the new App registration experience in the Azure portal
 services: active-directory
-author: archieag
+author: mmacy
 manager: CelesteDG
 
 ms.service: active-directory
 ms.subservice: develop
 ms.workload: identity
 ms.topic: conceptual
 ms.date: 11/8/2019
-ms.author: aragra
+ms.author: marsma
 ms.reviewer: lenalepa, alamaral
 ms.custom: aaddev
 ---

articles/active-directory/develop/app-registrations-training-guide-for-app-registrations-legacy-users.md

@@ -2,15 +2,15 @@
 title: New Azure portal app registration training guide
 description: Introduces the new Azure portal App registration experience
 services: active-directory
-author: archieag
+author: mmacy
 manager: CelesteDG
 
 ms.service: active-directory
 ms.subservice: develop
 ms.workload: identity
 ms.topic: conceptual
 ms.date: 10/25/2019
-ms.author: aragra
+ms.author: marsma
 ms.reviewer: lenalepa, keyam
 ms.custom: aaddev
 ---