Minor tweaks

Author: w-azure

articles/iot-hub/iot-hub-rm-rest.md

@@ -64,16 +64,16 @@ The following commands are from the [IoT Hub Resource](/rest/api/iothub/iot-hub-
 
    See the [PUT command in the IoT Hub Resource](/rest/api/iothub/iot-hub-resource/create-or-update?tabs=HTTP).
 
-1. From the **Body** tab, select the **raw** and **JSON** from the dropdown lists. 
+1. From the **Body** tab, select **raw** and **JSON** from the dropdown lists. 
 
    :::image type="content" source="media/iot-hub-rm-rest/add-body-for-put.png" alt-text="Screenshot that shows how to add JSON to the body of your request in Postman.":::
 
-1. Copy / paste this JSON into the box in **Postman** as shown. Make sure your IoT hub name matches the one in your PUT URL. Change the location to your location (the location assigned to your resource group).
+1. Copy the following JSON, replacing values in `<>` with your own. Paste the JSON into the box in **Postman** on the **Body** tab. Make sure your IoT hub name matches the one in your PUT URL. Change the location to your location (the location assigned to your resource group).
 
     ```json
     {
         "name": "<my-iot-hub>",
-        "location": "westus2",
+        "location": "<region>",
         "tags": {},
         "properties": {},
         "sku": {