diff --git a/windows/privacy/basic-level-windows-diagnostic-events-and-fields-1809.md b/windows/privacy/basic-level-windows-diagnostic-events-and-fields-1809.md
index 1f038d4e2f..837dfda4bd 100644
--- a/windows/privacy/basic-level-windows-diagnostic-events-and-fields-1809.md
+++ b/windows/privacy/basic-level-windows-diagnostic-events-and-fields-1809.md
@@ -2470,6 +2470,7 @@ The following fields are available:
 - **ext_container**  Describes the properties of the container for events logged within a container. See [Common Data Extensions.container](#common-data-extensionscontainer).
 - **ext_cs**  Describes properties related to the schema of the event. See [Common Data Extensions.cs](#common-data-extensionscs).
 - **ext_device**  Describes the device-related fields. See [Common Data Extensions.device](#common-data-extensionsdevice).
+- **ext_m365a**  Describes the Microsoft 365-related fields. See [Common Data Extensions.mscv](#common-data-extensionsm365a).
 - **ext_os**  Describes the operating system properties that would be populated by the client. See [Common Data Extensions.os](#common-data-extensionsos).
 - **ext_sdk**  Describes the fields related to a platform library required for a specific SDK. See [Common Data Extensions.sdk](#common-data-extensionssdk).
 - **ext_user**  Describes the fields related to a user. See [Common Data Extensions.user](#common-data-extensionsuser).
diff --git a/windows/privacy/basic-level-windows-diagnostic-events-and-fields-1903.md b/windows/privacy/basic-level-windows-diagnostic-events-and-fields-1903.md
index 003dcd91c8..96d391c445 100644
--- a/windows/privacy/basic-level-windows-diagnostic-events-and-fields-1903.md
+++ b/windows/privacy/basic-level-windows-diagnostic-events-and-fields-1903.md
@@ -2243,6 +2243,7 @@ The following fields are available:
 - **ext_app**  Describes the properties of the running application. This extension could be populated by either a client app or a web app. See [Common Data Extensions.app](#common-data-extensionsapp).
 - **ext_container**  Describes the properties of the container for events logged within a container. See [Common Data Extensions.container](#common-data-extensionscontainer).
 - **ext_device**  Describes the device-related fields. See [Common Data Extensions.device](#common-data-extensionsdevice).
+- **ext_m365a**  Describes the Microsoft 365-related fields. See [Common Data Extensions.mscv](#common-data-extensionsm365a).
 - **ext_mscv**  Describes the correlation vector-related fields. See [Common Data Extensions.mscv](#common-data-extensionsmscv).
 - **ext_os**  Describes the operating system properties that would be populated by the client. See [Common Data Extensions.os](#common-data-extensionsos).
 - **ext_sdk**  Describes the fields related to a platform library required for a specific SDK. See [Common Data Extensions.sdk](#common-data-extensionssdk).
diff --git a/windows/privacy/required-windows-diagnostic-data-events-and-fields-2005.md b/windows/privacy/required-windows-diagnostic-data-events-and-fields-2005.md
index cd8a49239e..a8019c77f7 100644
--- a/windows/privacy/required-windows-diagnostic-data-events-and-fields-2005.md
+++ b/windows/privacy/required-windows-diagnostic-data-events-and-fields-2005.md
@@ -241,6 +241,7 @@ The following fields are available:
 - **ext_app**  Describes the properties of the running application. This extension could be populated by either a client app or a web app. See [Common Data Extensions.app](#common-data-extensionsapp).
 - **ext_container**  Describes the properties of the container for events logged within a container. See [Common Data Extensions.container](#common-data-extensionscontainer).
 - **ext_device**  Describes the device-related fields. See [Common Data Extensions.device](#common-data-extensionsdevice).
+- **ext_m365a**  Describes the Microsoft 365-related fields. See [Common Data Extensions.mscv](#common-data-extensionsm365a).
 - **ext_mscv**  Describes the correlation vector-related fields. See [Common Data Extensions.mscv](#common-data-extensionsmscv).
 - **ext_os**  Describes the operating system properties that would be populated by the client. See [Common Data Extensions.os](#common-data-extensionsos).
 - **ext_sdk**  Describes the fields related to a platform library required for a specific SDK. See [Common Data Extensions.sdk](#common-data-extensionssdk).