Fix typo

Azure container registry -> Azure Container Registry

Author: changeworld

articles/iot-central/core/howto-transform-data.md

@@ -108,15 +108,15 @@ In this scenario, the IoT Edge device runs a custom module that transforms the d
 - Build the custom module.
 - Add the custom module to a container registry.
 
-The IoT Edge runtime downloads custom modules from a container registry such as an Azure container registry or Docker Hub. The [Azure Cloud Shell](../../cloud-shell/overview.md) has all the tools you need to create a container registry, build the module, and upload the module to the registry:
+The IoT Edge runtime downloads custom modules from a container registry such as an Azure Container Registry or Docker Hub. The [Azure Cloud Shell](../../cloud-shell/overview.md) has all the tools you need to create a container registry, build the module, and upload the module to the registry:
 
 To create a container registry:
 
 1. Open the [Azure Cloud Shell](https://shell.azure.com/) and sign in to your Azure subscription.
 
 1. Select the **Bash** shell.
 
-1. Run the following commands to create an Azure container registry:
+1. Run the following commands to create an Azure Container Registry:
 
     ```azurecli
     REGISTRY_NAME="{your unique container registry name}"
@@ -156,7 +156,7 @@ To create a device template for the IoT Edge gateway device:
 
 1. Open your local copy of the *moduledeployment.json* manifest file in a text editor.
 
-1. Find the `registryCredentials` section and replace the placeholders with the values you made a note of when you created the Azure container registry. The `address` value looks like `{your username}.azurecr.io`.
+1. Find the `registryCredentials` section and replace the placeholders with the values you made a note of when you created the Azure Container Registry. The `address` value looks like `{your username}.azurecr.io`.
 
 1. Find the `settings` section for the `transformmodule`. Replace `{your username}` with the same value you used in the previous step. Save the changes.