update

Author: xiaojul

articles/cognitive-services/Speech-Service/how-to-custom-speech-commands-fulfill-sdk.md

@@ -13,7 +13,7 @@ ms.date: 03/12/2020
 ms.author: donkim
 ---
 
-# Fulfill commands from a client with the Speech SDK
+# Fulfill commands from a client with the Speech SDK (Preview)
 
 To complete tasks using a Custom Commands application you can send custom payloads to a connected client device.
 
@@ -23,14 +23,14 @@ In this article, you'll:
 - Receive and visualize the custom JSON payload contents from a C# UWP Speech SDK client application
 
 ## Prerequisites
-
-- [Visual Studio 2019](https://visualstudio.microsoft.com/downloads/)
-- An Azure subscription key for Speech service
-  - [Get one for free](get-started.md) or create it on the [Azure portal](https://portal.azure.com)
-- A previously created Custom Commands app
-  - [Quickstart: Create a Custom Command with Parameters](./quickstart-custom-speech-commands-create-parameters.md)
-- A Speech SDK enabled client application
-  - [Quickstart: Connect to a Custom Command application with the Speech SDK](./quickstart-custom-speech-commands-speech-sdk.md)
+[!div class="checklist"]
+* [Visual Studio 2019](https://visualstudio.microsoft.com/downloads/)
+* An Azure subscription key for Speech service:
+[Get one for free](get-started.md) or create it on the [Azure portal](https://portal.azure.com)
+* A previously created Custom Commands app:
+[Quickstart: Create a Custom Command with Parameters (Preview)](./quickstart-custom-speech-commands-create-parameters.md)
+* A Speech SDK enabled client application:
+[Quickstart: Connect to a Custom Command application with the Speech SDK (Preview)](./quickstart-custom-speech-commands-speech-sdk.md)
 
 ## Optional: Get started fast
 

articles/cognitive-services/Speech-Service/quickstart-custom-speech-commands-select-custom-voice.md

@@ -12,7 +12,7 @@ ms.date: 12/10/2019
 ms.author: anhoang
 ---
 
-# Quickstart: Use Custom Commands with Custom Voice
+# Quickstart: Use Custom Commands with Custom Voice (Preview)
 
 In the [previous article](./quickstart-custom-speech-commands-create-parameters.md), we created a new Custom Commands project to respond to commands with parameters.
 

articles/cognitive-services/Speech-Service/quickstart-custom-speech-commands-speech-sdk.md

@@ -12,35 +12,35 @@ ms.date: 12/09/2019
 ms.author: donkim
 ---
 
-# Quickstart: Connect to a Custom Commands application with the Speech SDK
+# Quickstart: Connect to a Custom Commands application with the Speech SDK (Preview)
 
 After creating a hosted Custom Commands application, you can begin talking to it from a client device.
 
 In this article, you'll:
 
 - Publish a Custom Commands application and get an application identifier (App ID)
-- Create a client app using the Speech SDK to allow you to talk to your Custom Commands application
+- Create a UWP client app using the Speech SDK to allow you to talk to your Custom Commands application
 
 ## Prerequisites
-
+[!div class="checklist"]
 A Custom Commands application is required to complete this article. If you haven't created a Custom Commands application yet, you can do so in these previous quickstarts:
 
-- [Quickstart: Create a Custom Command (Preview)](./quickstart-custom-speech-commands-create-new.md)
-- [Quickstart: Create a Custom Command with Parameters (Preview)](./quickstart-custom-speech-commands-create-parameters.md)
+* [Quickstart: Create a Custom Command (Preview)](./quickstart-custom-speech-commands-create-new.md)
+* [Quickstart: Create a Custom Command with Parameters (Preview)](./quickstart-custom-speech-commands-create-parameters.md)
 
 You'll also need:
 
-- [Visual Studio 2019](https://visualstudio.microsoft.com/downloads/)
-- An Azure subscription key for Speech Services. [Get one for free](get-started.md) or create it on the [Azure portal](https://portal.azure.com)
-- [Enable your device for development](https://docs.microsoft.com/windows/uwp/get-started/enable-your-device-for-development)
+* [Visual Studio 2019](https://visualstudio.microsoft.com/downloads/)
+* An Azure subscription key for Speech Services. [Get one for free](get-started.md) or create it on the [Azure portal](https://portal.azure.com)
+* [Enable your device for development](https://docs.microsoft.com/windows/uwp/get-started/enable-your-device-for-development)
 
 ## Optional: Get started fast
 
 This quickstart describes, step by step, how to make a client application to connect to your Custom Commands app. If you prefer to dive right in, the complete, ready-to-compile source code used in this quickstart is available in the [Speech SDK Samples](https://aka.ms/csspeech/samples) under the `quickstart` folder.
 
 ## Step 1: Publish Custom Commands application
 
-1. Open your [previously created Custom Commands application](./quickstart-custom-speech-commands-create-new.md) and select **Publish**
+1. Open your [previously created Custom Commands application (Preview)](./quickstart-custom-speech-commands-create-new.md) and select **Publish**
 
    > [!div class="mx-imgBorder"]
    > ![Publish application](media/custom-speech-commands/fulfill-sdk-publish-application.png)
@@ -421,3 +421,6 @@ Add the code-behind source as follows:
 > [!div class="nextstepaction"]
 > [How to: Fulfill commands on the client with the Speech SDK (preview)](./how-to-custom-speech-commands-fulfill-sdk.md)
 > [How To: Add validations to Custom Command parameters (Preview)](./how-to-custom-speech-commands-validations.md)
+
+## Sample source code
+Check out our client sample codes at [GitHub-VoiceAssistant](https://github.com/Azure-Samples/Cognitive-Services-Voice-Assistant/releases/)