review comments

Author: parameshbabu

AKS-Arc/aks-edge-howto-deploy-azure-iot.md

@@ -76,30 +76,30 @@ To run the quickstart script, perform the following steps:
    |SubscriptionId    |      The ID of your Azure subscription. If you don't know your subscription ID, see [Find your Azure subscription](/azure/azure-portal/get-subscription-tenant-id#find-your-azure-subscription). |
    |TenantId  |    The ID of your Microsoft Entra tenant. If you don't know your tenant ID, see [Find your Microsoft Entra tenant](/azure/azure-portal/get-subscription-tenant-id#find-your-microsoft-entra-tenant).     |
    |ResourceGroupName     |   The name of an existing resource group or a name for a new resource group to be created. Only one Azure IoT Operations instance is supported per resource group.     |
-   |Location     |      An Azure region close to you. For the list of Azure IoT Operations's supported Azure regions, see [Supported regions](/azure/iot-operations/overview-iot-operations#supported-regions).   |
+   |Location     |      An Azure region close to you. For a list of the Azure IoT Operations's supported Azure regions, see [Supported regions](/azure/iot-operations/overview-iot-operations#supported-regions).   |
    |CustomLocationOID     |     The object ID value that you retrieved in step 2.     |
    |EnableWorkloadIdentity (preview) | Enabled by default. While you can opt out before deploying the cluster, you cannot enable it after cluster creation. Workload identity federation lets you configure a user-assigned managed identity or app registration in Microsoft Entra ID to trust tokens from external identity providers (IdPs) such as Kubernetes. To configure workload identity federation, [see this article](aks-edge-workload-identity.md). |
 
-   In **custom-aksedge-config.json**, fill in the required **ClusterName** field and other optional fields outlined below:
+   In **custom-aksedge-config.json**, add the required **ClusterName** field and other optional fields, as follows:
 
    |Flag | Value  |
    |---------|---------|
-   | CLUSTER_NAME  |    A name for the new cluster to be created.     |
+   | ClusterName  |    A name for the new cluster to be created.     |
    | `Proxy-Https` | Provide the proxy value: `https://<proxy-server-ip-address>:<port>`. |
    | `Proxy-Http` | Provide the proxy value: `http://<proxy-server-ip-address>:<port>`. |
    | `Proxy-No` | Provide the proxy skip range: `<excludedIP>`,`<excludedCIDR>`. If the `http(s)_proxy` is provided, then `No` should also be updated to `localhost,127.0.0.0/8,192.168.0.0/16,172.17.0.0/16,10.42.0.0/16,10.43.0.0/16,10.96.0.0/12,10.244.0.0/16,.svc,169.254.169.254`. |
 
    > [!IMPORTANT]
    > Preview features are available on a self-service, opt-in basis. Previews are provided "as is" and "as available," and they're excluded from the service-level agreements and limited warranty. AKS Edge Essentials previews are partially covered by customer support on a best-effort basis.
 
-1. [Optional] [Azure Arc gateway (preview)](/azure/azure-arc/servers/arc-gateway?tabs=portal) lets you onboard infrastructure to Azure Arc using only 7 endpoints. To use Azure Arc Gateway with Azure IoT Operations on AKS Edge Essentials:
+2. [Optional] [Azure Arc gateway (preview)](/azure/azure-arc/servers/arc-gateway?tabs=portal) lets you onboard infrastructure to Azure Arc using only 7 endpoints. To use Azure Arc Gateway with Azure IoT Operations on AKS Edge Essentials:
 
      - [Follow step 1 to create an Arc gateway resource](/azure/azure-arc/servers/arc-gateway?tabs=portal#step-1-create-an-arc-gateway-resource).
      - Note the [URLs listed in step 2](/azure/azure-arc/servers/arc-gateway?tabs=portal#step-2-ensure-the-required-urls-are-allowed-in-your-environment) to add to the `proxy-no` in **aio-aksedge-config.json**.
      - Follow [step 3a in the Arc gateway documentation](/azure/azure-arc/servers/arc-gateway?tabs=portal#step-3a-onboard-azure-arc-resources-with-your-arc-gateway-resource) and save the gateway ID.
      - In **aio-aide-userconfig.json**, set the value of `GatewayResourceId` to the gateway ID saved from the previous step.
 
-1. Run the following command:
+3. Run the following command:
 
      ```powershell
      .\AksEdgeQuickStartForAio.ps1 -aideUserConfigfile .\custom-userconfig.json -aksedgeConfigFile .\custom-aksedge-config.json