diff --git a/windows/threat-protection/windows-defender-atp/exposed-apis-windows-defender-advanced-threat-protection.md b/windows/threat-protection/windows-defender-atp/exposed-apis-windows-defender-advanced-threat-protection.md
index 8ee8c7f559..50e19938e1 100644
--- a/windows/threat-protection/windows-defender-atp/exposed-apis-windows-defender-advanced-threat-protection.md
+++ b/windows/threat-protection/windows-defender-atp/exposed-apis-windows-defender-advanced-threat-protection.md
@@ -23,6 +23,8 @@ ms.date: 10/17/2017
 - Windows 10 Pro Education
 - Windows Defender Advanced Threat Protection (Windows Defender ATP)
 
+[!include[Prerelease information](prerelease.md)]
+
 >Want to experience Windows Defender ATP? [Sign up for a free trial.](https://www.microsoft.com/en-us/WindowsForBusiness/windows-atp?ocid=docs-wdatp-exposedapis-abovefoldlink) 
 
 Windows Defender ATP exposes much of the available data and actions using a set of programmatic APIs that are part of the Microsoft Intelligence Security Graph. Those APIs will enable you to automate workflows and innovate based on Windows Defender ATP capabilities. The API access requires OAuth2.0 authentication. For more information, see [OAuth 2.0 Authorization Code Flow](https://docs.microsoft.com/en-us/azure/active-directory/develop/active-directory-v2-protocols-oauth-code).
diff --git a/windows/threat-protection/windows-defender-atp/powerbi-reports-windows-defender-advanced-threat-protection.md b/windows/threat-protection/windows-defender-atp/powerbi-reports-windows-defender-advanced-threat-protection.md
index f025daa7f6..6a11d162cc 100644
--- a/windows/threat-protection/windows-defender-atp/powerbi-reports-windows-defender-advanced-threat-protection.md
+++ b/windows/threat-protection/windows-defender-atp/powerbi-reports-windows-defender-advanced-threat-protection.md
@@ -21,7 +21,7 @@ ms.date: 10/17/2017
 - Windows 10 Pro Education
 - Windows Defender Advanced Threat Protection (Windows Defender ATP)
 
-
+[!include[Prerelease information](prerelease.md)]
 
 >Want to experience Windows Defender ATP? [Sign up for a free trial.](https://www.microsoft.com/en-us/WindowsForBusiness/windows-atp?ocid=docs-wdatp-powerbireports-abovefoldlink) 
 
diff --git a/windows/threat-protection/windows-defender-atp/preview-windows-defender-advanced-threat-protection.md b/windows/threat-protection/windows-defender-atp/preview-windows-defender-advanced-threat-protection.md
index c727d8143d..a9f61d94fe 100644
--- a/windows/threat-protection/windows-defender-atp/preview-windows-defender-advanced-threat-protection.md
+++ b/windows/threat-protection/windows-defender-atp/preview-windows-defender-advanced-threat-protection.md
@@ -42,7 +42,13 @@ Turn on the preview experience setting to be among the first to try upcoming fea
 2. Toggle the setting between **On** and **Off** and select **Save preferences**.
 
 ## Preview features
-There are currently no preview features.
+The following features are included in the preview release:
+
+- [Create and build Power BI reports using Windows Defender ATP data](powerbi-reports-windows-defender-advanced-threat-protection.md)<br>
+Windows Defender ATP supports the use of Power BI data connectors to enable you to connect and access Windows Defender ATP data using Microsoft Graph.
+
+- [Use the Windows Defender ATP exposed APIs](exposed-apis-windows-defender-advanced-threat-protection.md)<br>
+    Windows Defender ATP exposes much of the available data and actions using a set of programmatic APIs that are part of the Microsoft Intelligence Security Graph. Those APIs will enable you, to automate workflows and innovate based on Windows Defender ATP capabilities.
 
 
 >Want to experience Windows Defender ATP? [Sign up for a free trial.](https://www.microsoft.com/en-us/WindowsForBusiness/windows-atp?ocid=docs-wdatp-preview-belowfoldlink)