Merge pull request #99095 from IEvangelist/sampleLink

[CogSvcs] added sample data link as a tip to consumers

Author: PRMerger18

articles/cognitive-services/Speech-Service/how-to-custom-speech-test-data.md

@@ -8,7 +8,7 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: speech-service
 ms.topic: conceptual
-ms.date: 09/06/2019
+ms.date: 12/16/2019
 ms.author: erhopf
 ---
 
@@ -28,6 +28,9 @@ This table lists accepted data types, when each data type should be used, and th
 
 Files should be grouped by type into a dataset and uploaded as a zip file. Each dataset can only contain a single data type.
 
+> [!TIP]
+> To quickly get started, consider using sample data. See this GitHub repository for <a href="https://github.com/Azure-Samples/cognitive-services-speech-sdk/tree/master/sampledata/customspeech" target="_target">sample Custom Speech data <span class="docon docon-navigate-external x-hidden-focus"></span></a>
+
 ## Upload data
 
 When you're ready to upload your data, navigate to the [Custom Speech portal](https://speech.microsoft.com/customspeech), then click **Upload data** to launch the wizard and create your first dataset. You'll be asked to select a speech data type for your dataset, before allowing you to upload your data.