[Doc Feature][Conditional enablement of action buttons in Adaptive Cards][3968541]

msteams-platform/task-modules-and-cards/cards/cards-actions.md

@@ -535,7 +535,71 @@ The following is an example of the incoming activity to a bot when user types so
 }
  ```
 
-The next section provides details on how to use existing Bot Framework actions with Adaptive Cards.
+### Conditional enablement of action buttons in Adaptive Cards
+
+You can use the `conditionallyEnabled` property to disable the action buttons until the user provides the required input.
+
+| Property| Type | Required | Description |
+|-----------|------|----------|-------------|
+| `conditionallyEnabled` | Boolean | ✔️ | Controls if the action is enabled only if at least one required input has been filled by the user. |
+| `isEnabled` | Boolean |  | Controls the enabled state of the action. A disabled action cannot be clicked. If the action is represented as a button, the button's style will reflect this state. |
+
+The following card payload shows a conditionally enabled buttons:
+
+```json
+{
+    "type": "AdaptiveCard",
+    "$schema": "http://adaptivecards.io/schemas/adaptive-card.json",
+    "version": "1.5",
+    "body": [
+        {
+            "type": "Input.Text",
+            "placeholder": "Placeholder text",
+            "label": "Required text input",
+            "isRequired": true,
+            "id": "text"
+        },
+        {
+            "type": "Input.Date",
+            "label": "Required date input",
+            "isRequired": true,
+            "id": "date"
+        }
+    ],
+    "actions": [
+        {
+            "type": "Action.Submit",
+            "title": "Submit",
+            "conditionallyEnabled": true
+        },
+        {
+            "type": "Action.Submit",
+            "title": "Permanently disabled button",
+            "isEnabled": false
+        }
+    ]
+}
+```
+
+:::row:::
+:::column span="2":::
+
+**Disabled**
+
+:::image type="content" source="../../assets/images/adaptive-cards/disabled.png" alt-text="Screenshot shows an Adaptive Card with disabled submit button on the Teams.":::
+
+
+:::column-end:::
+
+:::column span="2":::
+
+**Enabled**
+
+:::image type="content" source="../../assets/images/adaptive-cards/enabled.png" alt-text="Screenshot shows an Adaptive Card with enabled submit button on the Teams.":::
+
+:::column-end:::
+
+:::row-end:::
 
 #### Form completion feedback