diff --git a/docs/requirement-sets/outlook/preview-requirement-set/office.context.mailbox.item.md b/docs/requirement-sets/outlook/preview-requirement-set/office.context.mailbox.item.md
index 13cb092c39..859438cc7a 100644
--- a/docs/requirement-sets/outlook/preview-requirement-set/office.context.mailbox.item.md
+++ b/docs/requirement-sets/outlook/preview-requirement-set/office.context.mailbox.item.md
@@ -1,7 +1,7 @@
 ---
 title: Office.context.mailbox.item - preview requirement set
 description: Outlook Mailbox API preview requirement set version of the Item object model.
-ms.date: 11/19/2024
+ms.date: 12/12/2024
 ms.localizationpriority: medium
 ---
 
@@ -184,6 +184,8 @@ ms.localizationpriority: medium
 | | | [Message Read](/javascript/api/outlook/office.messageread?view=outlook-js-preview&preserve-view=true#outlook-office-messageread-removehandlerasync-member(1)) | [1.7](../requirement-set-1.7/outlook-requirement-set-1.7.md) |
 | saveAsync([options], callback) | **read/write item** | [Appointment Organizer](/javascript/api/outlook/office.appointmentcompose?view=outlook-js-preview&preserve-view=true#outlook-office-appointmentcompose-saveasync-member(1)) | [1.3](../requirement-set-1.3/outlook-requirement-set-1.3.md) |
 | | | [Message Compose](/javascript/api/outlook/office.messagecompose?view=outlook-js-preview&preserve-view=true#outlook-office-messagecompose-saveasync-member(1)) | [1.3](../requirement-set-1.3/outlook-requirement-set-1.3.md) |
+| sendAsync([options], [callback]) | **read/write mailbox** | [Appointment Organizer](/javascript/api/outlook/office.appointmentcompose?view=outlook-js-preview&preserve-view=true#outlook-office-appointmentcompose-sendasync-member(1)) | [Preview](../requirement-set-1.3/outlook-requirement-set-1.3.md) |
+| | | [Message Compose](/javascript/api/outlook/office.messagecompose?view=outlook-js-preview&preserve-view=true#outlook-office-messagecompose-sendasync-member(1)) | [Preview](../requirement-set-1.14/outlook-requirement-set-1.14.md) |
 | setSelectedDataAsync(data, [options], callback) | **read/write item** | [Appointment Organizer](/javascript/api/outlook/office.appointmentcompose?view=outlook-js-preview&preserve-view=true#outlook-office-appointmentcompose-setselecteddataasync-member(1)) | [1.2](../requirement-set-1.2/outlook-requirement-set-1.2.md) |
 | | | [Message Compose](/javascript/api/outlook/office.messagecompose?view=outlook-js-preview&preserve-view=true#outlook-office-messagecompose-setselecteddataasync-member(1)) | [1.2](../requirement-set-1.2/outlook-requirement-set-1.2.md) |
 
diff --git a/docs/requirement-sets/outlook/preview-requirement-set/outlook-requirement-set-preview.md b/docs/requirement-sets/outlook/preview-requirement-set/outlook-requirement-set-preview.md
index b39435c909..7566eb7597 100644
--- a/docs/requirement-sets/outlook/preview-requirement-set/outlook-requirement-set-preview.md
+++ b/docs/requirement-sets/outlook/preview-requirement-set/outlook-requirement-set-preview.md
@@ -1,7 +1,7 @@
 ---
 title: Outlook add-in API preview requirement set
 description: Features and APIs that are currently in preview for Outlook add-ins.
-ms.date: 11/14/2024
+ms.date: 12/12/2024
 ms.topic: whats-new
 ms.localizationpriority: medium
 ---
@@ -101,7 +101,27 @@ Added a new object that represents the properties and methods of a selected mess
 
 ---
 
-### Smart Alerts: Format the dialog message using Markdown
+### Programmatically send a message or appointment
+
+#### [Office.context.mailbox.item.sendAsync](office.context.mailbox.item.md#methods)
+
+Added a new method to programmatically send a message or appointment. For a sample implementation of the `sendAsync` method, see the [Smart Alerts walkthrough](/office/dev/add-ins/outlook/smart-alerts-onmessagesend-walkthrough#programmatically-send-the-item-from-the-task-pane-optional-preview).
+
+**Available in**: Classic Outlook on Windows (Microsoft 365 subscription)
+
+<br>
+
+---
+
+---
+
+### Smart Alerts improvements
+
+#### [Implement the Take Action button in the dialog](/office/dev/add-ins/outlook/smart-alerts-onmessagesend-walkthrough#customize-the-text-and-functionality-of-a-button-in-the-dialog-optional)
+
+Updated the implementation of the `cancelLabel` and `commandId` options of the `event.completed` method. The updated implementation adds a **Take Action** button to the Smart Alerts dialog.
+
+**Available in**: Classic Outlook on Windows (Microsoft 365 subscription)
 
 #### [Office.SmartAlertsEventCompletedOptions.errorMessageMarkdown](/javascript/api/outlook/office.smartalertseventcompletedoptions?view=outlook-js-preview&preserve-view=true#outlook-office-smartalertseventcompletedoptions-errormessagemarkdown-member)