incorporated comments

Author: v-vasuke

articles/spring-cloud/spring-cloud-tutorial-config-server.md

@@ -128,35 +128,52 @@ Now that you have your configuration files saved in a repository, you need to co
 
 ![window screenshot](media/spring-cloud-tutorial-config-server/portal-config-server.png)
 
+### Input repository information directly to the Azure portal
 
-### Import `application.yml` file from your local machine
+#### Default repository
 
-You can import your `application.yml` file directly from your local machine to Azure Spring Cloud. Click the **Import settings** button, then select the `.yml` file from your project directory. Click **Import**, then an `async` operation from your **Notifications** will pop up. After 1-2 minutes, it should report sucesss.
+* Public repository: In the **Default repository** section, paste the repository URI in the **Uri** section and ensure the **Authentication** setting is **Public**. Then click **Apply** to finish. 
 
-![window screenshot](media/spring-cloud-tutorial-config-server/local-yml-success.png)
+* Private repository: Azure Spring Cloud supports basic password/token based authentication and SSH.
 
-### Public repository
+    * Basic Authentication: In the **Default repository** section, paste the repository's URI in the **Uri** section, then click the **Authentication**. Select **Basic** as your **Authentication type** and enter your username and password/token to grant access to Azure Spring Cloud. Click **OK** and **Apply** to finish setting up your Config Server.
 
-If your repository is public: In the **Default repository** section, paste the repository URI in the **Uri** section and ensure the **Authentication** setting is **Public**. Then click **Apply** to finish. 
+    ![window screenshot](media/spring-cloud-tutorial-config-server/basic-auth.png)
+    
+    > [!CAUTION]
+    > Some Git repository servers like GitHub use a `personal-token` or a `access-token` like a password for **Basic Authentication**. You can use that kind of token as password in Azure Spring Cloud, as it will never expire. But for other Git repository servers such as BitBucket and Azure DevOps, the `access-token` will expire in one or two hours. This means that option not viable when using those repository servers with Azure Spring Cloud.]
 
-### Private repository
+    * SSH: In the **Default repository** section, paste the repository's URI in the **Uri** section, then click the **Authentication**. Select **SSH** as your **Authentication type** and enter your **Private key**. You can optionally specify your **Host key** and **Host key algorithm**. Be sure to include your public key in your config server repository. Click **OK** and **Apply** to finish setting up your Config Server.
 
-Azure Spring Cloud supports basic password/token based authentication and SSH. 
+    ![window screenshot](media/spring-cloud-tutorial-config-server/ssh-auth.png)
 
-#### Basic Authentication
+#### Pattern repository
 
-In the **Default repository** section, paste the repository's URI in the **Uri** section, then click the **Authentication**. Select **Basic** as your **Authentication type** and enter your username and password/token to grant access to Azure Spring Cloud. Click **OK** and **Apply** to finish setting up your Config Server.
+If you want to use an optional **Pattern repository** to configure your service, specify the **URI** and **Authentication** the same way as the **Default repository**. Be sure to include a **Name** for your pattern, then click **Apply** to attach it to your instance. 
 
-![window screenshot](media/spring-cloud-tutorial-config-server/basic-auth.png)
+### Enter repository information into a YAML file
 
-> [!CAUTION]
-> Some Git repository servers like GitHub use a `personal-token` or a `access-token` like a password for **Basic Authentication**. You can use that kind of token as password in Azure Spring Cloud, as it will never expire. But for other Git repository servers such as BitBucket and Azure DevOps, the `access-token` will expire in one or two hours. This means that option not viable when using those repository servers with Azure Spring Cloud.
+If you have written a YAML file with your repository settings, you can import your YAML file directly from your local machine to Azure Spring Cloud. A simple YAML file for a private repository with basic authentication would look like this:
+
+```yml
+spring:
+        cloud:
+                config:
+                    server:
+                            git:
+                                    uri: https://github.com/azure-spring-cloud-samples/config-server-repository.git
+                                    username: username
+                                    password: password/token
+
+```
+
+Click the **Import settings** button, then select the `.yml` file from your project directory. Click **Import**, then an `async` operation from your **Notifications** will pop up. After 1-2 minutes, it should report success.
+
+![window screenshot](media/spring-cloud-tutorial-config-server/local-yml-success.png)
 
-#### SSH
 
-In the **Default repository** section, paste the repository's URI in the **Uri** section, then click the **Authentication**. Select **SSH** as your **Authentication type** and enter your **Private key**. You can optionally specify your **Host key** and **Host key algorithm**. Be sure to include your public key in your config server repository. Click **OK** and **Apply** to finish setting up your Config Server.
+You should see the information from your YAML file displayed in the Azure portal. Click **Apply** to finish. 
 
-![window screenshot](media/spring-cloud-tutorial-config-server/ssh-auth.png)
 
 ## Delete your app configuration