try 3

Author: robinsh

articles/iot-hub/index.yml

@@ -13,48 +13,46 @@ metadata:
   ms.date: 03/23/2020
 
 landingContent:
- - title: Create an IoT Hub
+ - title: Getting Started 
    linkLists:
      - linkListType: quickstart
        links:
-       - text: using theAzure portal
+       - text: Create a hub using the Azure portal
          url: iot-hub-create-through-portal.md
-       - text: using IoT Tools for VS Code
-         url: iot-hub-create-use-iot-toolkit.md
-       - text: using Azure CLI
-         url: iot-hub-create-using-powershell.md
-       - text: using Azure PowerShell
-         url: iot-hub-create-using-cli.md          
- - title: Connect to an IoT Hub
-   linkLists:
      - linkListType: quickstart
        links:
-       - text: Get Started
+       - text: Send telemetry with CLI
          url: quickstart-send-telemetry-cli.md
-       - text: using .NET
+       - text: Send telemetry using .NET
          url: quickstart-send-telemetry-dotnet.md
-       - text: using Node.js
-         url: quickstart-send-telemetry-node.md
- - title: Control a device
+ - title: Control a device with your hub
    linkLists:
       - linkListType: quickstart
         links:
         - text: using .NET
           url: quickstart-control-device-dotnet.md
         - text: using Node.js
           url: quickstart-control-device-node.md
- -  title: Device configuration within an IoT solution
+ -  title: Configure device within an IoT solution
     linkLists:
       - linkListType: concept
         links:
-        - text: Device configuration in an IoT solution
+        - text: Configure device in an IoT solution
           url: iot-hub-configuration-best-practices.md
       - linkListType: how-to-guide
         links:
         - text: Device twins
           url: iot-hub-devguide-device-twins.md
         - text: Module twins
           url: iot-hub-devguide-module-twins.md
+ -  title: Scale your IoT solution
+    linkLists:
+      - linkListType: concept
+        links:
+        - text: Choosing the right tier
+          url: iot-hub-scaling
+        - text: Device configuration in an IoT solution
+          url: iot-hub-configuration-best-practices.md
  -   title: Message Routing
      linkLists:
      -  linkListType: tutorial
@@ -66,4 +64,28 @@ landingContent:
      -  linkListType: tutorial
         links:
         - text: Run and view routing results
-          url: tutorial-routing-view-message-routing-results.md
+          url: tutorial-routing-view-message-routing-results.md
+ -   title: Protocols
+     linkLists:
+     -  linkListType: concept
+        links:
+        - text: Overall protocols
+          url: iot-hub-devguide-protocols.md
+        - text: TLS Support
+          url: iot-hub-tls-support.md 
+        - text: MQTT Support
+          url: iot-hub-mqtt-support.md 
+        - text: IP Addressing
+          url: iot-hub-understand-ip-address.md
+        - text: AMQP
+          url: iot-hub-amqp-support.md
+        - text: Custom gateway
+          url: iot-hub-protocol-gateway.md
+ -   title: Tools
+     linkLists:
+     -  linkListType: how-to-guide
+        links:
+        - text: using IoT Tools for VS Code
+          url: iot-hub-create-use-iot-toolkit.md
+        - text: IoT Explorer
+          url: "./iot-pnp/howto-install-iot-explorer.md"

articles/iot-hub/index_1stTry.yml

@@ -0,0 +1,69 @@
+### YamlMime:Landing
+
+title: Azure IoT Hub Documentation
+metadata:
+  title: Azure IoT Hub Documentation
+  description: Learn how to use Azure IoT Hub to connect, monitor, and control billions of Internet of Things assets.
+  services: iot-hub
+  ms.service: iot-hub
+  ms.topic: landing-page
+  author: robinsh
+  ms.author: robinsh
+  manager: eliotgra
+  ms.date: 03/23/2020
+
+landingContent:
+ - title: Create an IoT Hub
+   linkLists:
+     - linkListType: quickstart
+       links:
+       - text: using theAzure portal
+         url: iot-hub-create-through-portal.md
+       - text: using IoT Tools for VS Code
+         url: iot-hub-create-use-iot-toolkit.md
+       - text: using Azure CLI
+         url: iot-hub-create-using-powershell.md
+       - text: using Azure PowerShell
+         url: iot-hub-create-using-cli.md          
+ - title: Connect to an IoT Hub
+   linkLists:
+     - linkListType: quickstart
+       links:
+       - text: Get Started
+         url: quickstart-send-telemetry-cli.md
+       - text: using .NET
+         url: quickstart-send-telemetry-dotnet.md
+       - text: using Node.js
+         url: quickstart-send-telemetry-node.md
+ - title: Control a device
+   linkLists:
+      - linkListType: quickstart
+        links:
+        - text: using .NET
+          url: quickstart-control-device-dotnet.md
+        - text: using Node.js
+          url: quickstart-control-device-node.md
+ -  title: Device configuration within an IoT solution
+    linkLists:
+      - linkListType: concept
+        links:
+        - text: Device configuration in an IoT solution
+          url: iot-hub-configuration-best-practices.md
+      - linkListType: how-to-guide
+        links:
+        - text: Device twins
+          url: iot-hub-devguide-device-twins.md
+        - text: Module twins
+          url: iot-hub-devguide-module-twins.md
+ -   title: Message Routing
+     linkLists:
+     -  linkListType: tutorial
+        links:
+        - text: Prep with Azure CLI
+          url: tutorial-routing-config-message-routing-cli.md
+        - text: Prep with Azure Resource Manager template
+          url: tutorial-routing-config-message-routing-rm-template.md
+     -  linkListType: tutorial
+        links:
+        - text: Run and view routing results
+          url: tutorial-routing-view-message-routing-results.md