Create a function app procedure

Author: v-ksreedevan

articles/network-watcher/network-watcher-alert-triggered-packet-capture.md

@@ -58,37 +58,28 @@ This scenario does the following:
 
 The first step is to create an Azure function to process the alert and create a packet capture.
 
-1. In the [Azure portal](https://portal.azure.com), search for *Azure function* in **All services** and select it.
+1. In the [Azure portal](https://portal.azure.com), search for *function app* in **All services** and select it.
 
-    :::image type="content" source="./media/network-watcher-alert-triggered-packet-capture/figure1.png" alt-text="Screenshot of creating a function app":::
+    :::image type="content" source="./media/network-watcher-alert-triggered-packet-capture/search-result.png" alt-text="Screenshot of finding the function app in Azure portal.":::
 
-2. In **Function App**, enter the following values and select **OK** to create the app:
+2. Select **Create** to open the **Create Function App** screen.
 
-    |**Setting** | **Value** | **Details** |
-    |---|---|---|
-    |**App name**|PacketCaptureExample|The name of the function app.|
-    |**Subscription**|[Your subscription]The subscription for which you want to create the function app.||
-    |**Resource Group**|PacketCaptureRG|The resource group to contain the function app.|
-    |**Hosting Plan**|Consumption Plan| The type of plan your function app uses. Options are Consumption or Azure App Service plan. |
-    |**Location**|Central US| The region in which you want to create the function app.|
-    |**Storage Account**|{autogenerated}| The storage account that Azure Functions needs for general-purpose storage.|
+2. In the **Basics** tab, enter the following values and select **OK** to create the app:
 
-3. In **PacketCaptureExample Function Apps**, select **Functions** > **Custom function** > **+**.
+   1. Under **Project Details**, select the **Subscription** for which you want to create the Function app and the **Resource Group** to contain the app.
+   2. Under **Instance details**, do the following:
+      1. Enter the name of the Function app. This name will be appended by *.azurewebsites.net*.
+      2. In **Publish**, select the mode of publishing, either *Code* or *Docker Container*.
+      3. Select a **Runtime stack**.
+      4. Select the version of the Runtime stack in **Version**.
+      5. Select the **Region** in which you want to create the function app.
+   3. Under **Operating System**, select the type pf Operating system that you are currently using. Azure reccommends the type of Operating system based on your runtime stack selection. 
+   4. Under **Plan**, select the type of plan that you want to use for the function app. Choose from the following options:
+      - Consumption (Serverless) - For event-driven scaling for the lowest minimum cost 
+      - Functions Premium - For enterprise-level, serverless applications with event-based scaling and network isolation
+      - App Service Plan - For reusing compute from an existing app service plan.
 
-4. Select **HttpTrigger-Powershell** and enter the remaining information. Finally, to create the function, select **Create**.
-
-    |**Setting** | **Value** | **Details** |
-    |---|---|---|
-    |**Scenario**|Experimental|Type of scenario|
-    |**Name your function**|AlertPacketCapturePowerShell|Name of the function|
-    |**Authorization level**|Function|Authorization level for the function|
-
-![Functions example][functions1]
-
-> [!NOTE]
-> The PowerShell template is experimental and does not have full support.
-
-Customizations are required for this example and are explained in the following steps.
+3. Click **Review + create** to create the app.
 
 ### Authentication
 
@@ -151,11 +142,11 @@ The client ID is the Application ID of an application in Azure Active Directory.
 
 1. In the Azure portal, select **Subscriptions**. Select the subscription to use and select **Access control (IAM)**.
 
-    ![Functions IAM][functions9]
+    
 
 1. Choose the account to use and select **Properties**. Copy the Application ID.
 
-    ![Functions Application ID][functions10]
+    
 
 #### AzureTenant