Merge pull request #294570 from kgremban/patch-3

Update howto-prepare-cluster.md

Author: prmerger-automator[bot]

articles/iot-operations/deploy-iot-ops/howto-prepare-cluster.md

@@ -198,8 +198,8 @@ Connect your cluster to Azure Arc so that it can be managed remotely.
    export OBJECT_ID=$(az ad sp show --id bc313c14-388c-4e7d-a58e-70017303ee3b --query id -o tsv)
    ```
 
-> [!NOTE]
->If you receive the error: "Unable to fetch oid of 'custom-locations' app. Proceeding without enabling the feature. Insufficient privileges to complete the operation" then you may be using a service principal that lacks the necessary permissions to retrieve the object ID of the custom location. Log into Azure CLI with a Microsoft Entra user account that meets the prerequisites. Refer to: https://aka.ms/enable-cl-sp
+   > [!NOTE]
+   >If you receive the error: "Unable to fetch oid of 'custom-locations' app. Proceeding without enabling the feature. Insufficient privileges to complete the operation", then your service principal might lack the necessary permissions to retrieve the object ID of the custom location. Log into Azure CLI with a Microsoft Entra user account that meets the prerequisites. For more information, see [Create and manage custom locations](https://aka.ms/enable-cl-sp).
 
 1. Use the [az connectedk8s enable-features](/cli/azure/connectedk8s#az-connectedk8s-enable-features) command to enable the custom location feature on your Arc cluster. This command uses the OBJECT_ID environment variable saved from the previous step to set the value for the custom-locations-oid parameter. Run this command on the machine where you deployed the Kubernetes cluster: