Merge pull request #90412 from MicrosoftDocs/master

10/02 PM Publish

Author: huypub

articles/active-directory-b2c/active-directory-b2c-custom-setup-adfs2016-idp.md

@@ -184,6 +184,8 @@ Open a browser and navigate to the URL. Make sure you type the correct URL and t
 
 ## Create an Azure AD B2C application
 
+Communication with Azure AD B2C occurs through an application that you register in your B2C tenant. This section lists optional steps you can complete to create a test application if you haven't already done so.
+
 [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 ### Update and test the relying party file

articles/active-directory-b2c/active-directory-b2c-custom-setup-goog-idp.md

@@ -155,6 +155,8 @@ Now that you have a button in place, you need to link it to an action. The actio
 
 ## Create an Azure AD B2C application
 
+Communication with Azure AD B2C occurs through an application that you register in your B2C tenant. This section lists optional steps you can complete to create a test application if you haven't already done so.
+
 [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 ## Update and test the relying party file

articles/active-directory-b2c/active-directory-b2c-custom-setup-li-idp.md

@@ -213,6 +213,8 @@ Now that you have a button in place, you need to link it to an action. The actio
 
 ## Create an Azure AD B2C application
 
+Communication with Azure AD B2C occurs through an application that you register in your B2C tenant. This section lists optional steps you can complete to create a test application if you haven't already done so.
+
 [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 ## Update and test the relying party file

articles/active-directory-b2c/active-directory-b2c-custom-setup-msa-idp.md

@@ -161,6 +161,8 @@ Now that you have a button in place, you need to link it to an action. The actio
 
 ## Create an Azure AD B2C application
 
+Communication with Azure AD B2C occurs through an application that you register in your B2C tenant. This section lists optional steps you can complete to create a test application if you haven't already done so.
+
 [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 ## Update and test the relying party file

articles/active-directory-b2c/active-directory-b2c-custom-setup-twitter-idp.md

@@ -150,6 +150,8 @@ Now that you have a button in place, you need to link it to an action. The actio
 
 ## Create an Azure AD B2C application
 
+Communication with Azure AD B2C occurs through an application that you register in your B2C tenant. This section lists optional steps you can complete to create a test application if you haven't already done so.
+
 [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 ## Update and test the relying party file

articles/active-directory-b2c/active-directory-b2c-guide-troubleshooting-custom.md

@@ -52,13 +52,11 @@ Common validation errors include the following:
 
 ## Troubleshoot the runtime
 
-* Use **Run now** and `https://jwt.ms` to test your policies independently of your web or mobile application. This website acts like a relying party application. It displays the contents of the JSON Web Token (JWT) that is generated by your Azure AD B2C policy. To create a test application, navigate to **Azure AD B2C** \> **Applications** in the Azure portal and add an application with the following values:
+* Use **Run now** and `https://jwt.ms` to test your policies independently of your web or mobile application. This website acts like a relying party application. It displays the contents of the JSON web token (JWT) that is generated by your Azure AD B2C policy.
 
-  * **Name**: TestApp
-  * **Web App/Web API**: No
-  * **Native client**: No
+    To create a test application that can redirect to `https://jwt.ms` for token inspection:
 
-  Then, add `https://jwt.ms` as a **Reply URL**.
+    [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 * To trace the exchange of messages between your client browser and Azure AD B2C, use [Fiddler](https://www.telerik.com/fiddler). It can help you get an indication of where your user journey is failing in your orchestration steps.
 

articles/active-directory-b2c/active-directory-b2c-setup-aad-custom.md

@@ -175,6 +175,8 @@ Now that you have a button in place, you need to link it to an action. The actio
 
 ## Create an Azure AD B2C application
 
+Communication with Azure AD B2C occurs through an application that you register in your B2C tenant. This section lists optional steps you can complete to create a test application if you haven't already done so.
+
 [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 ## Update and test the relying party file

articles/active-directory-b2c/active-directory-b2c-setup-commonaad-custom.md

@@ -184,6 +184,8 @@ Now that you have a button in place, you need to link it to an action. The actio
 
 ## Create an Azure AD B2C application
 
+Communication with Azure AD B2C occurs through an application that you register in your B2C tenant. This section lists optional steps you can complete to create a test application if you haven't already done so.
+
 [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 ## Update and test the relying party file

articles/active-directory-b2c/active-directory-b2c-setup-sf-app-custom.md

@@ -192,6 +192,8 @@ Now that you have a button in place, you need to link it to an action. The actio
 
 ## Create an Azure AD B2C application
 
+Communication with Azure AD B2C occurs through an application that you register in your B2C tenant. This section lists optional steps you can complete to create a test application if you haven't already done so.
+
 [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 ## Update and test the relying party file

articles/active-directory-b2c/setup-amazon-custom.md

@@ -150,6 +150,8 @@ Now that you have a button in place, you need to link it to an action. The actio
 
 ## Create an Azure AD B2C application
 
+Communication with Azure AD B2C occurs through an application that you register in your B2C tenant. This section lists optional steps you can complete to create a test application if you haven't already done so.
+
 [!INCLUDE [active-directory-b2c-appreg-idp](../../includes/active-directory-b2c-appreg-idp.md)]
 
 ## Update and test the relying party file