adding '--sku free' to az appconfig create cmds.

Author: jpconnock

articles/azure-app-configuration/howto-app-configuration-event.md

@@ -42,13 +42,14 @@ az group create --name <resource_group_name> --location westus
 
 ## Create an App Configuration
 
-Replace `<appconfig_name>` with a unique name for your App Configuration, and `<resource_group_name>` with the resource group you created earlier. The name must be unique because it is used as a DNS name.
+Replace `<appconfig_name>` with a unique name for your configuration store, and `<resource_group_name>` with the resource group you created earlier. The name must be unique because it is used as a DNS name.
 
 ```azurecli-interactive
 az appconfig create \
   --name <appconfig_name> \
   --location westus \
-  --resource-group <resource_group_name>
+  --resource-group <resource_group_name> \
+  --sku free
 ```
 
 ## Create a message endpoint
@@ -116,7 +117,6 @@ You've triggered the event, and Event Grid sent the message to the endpoint you
   "dataVersion": "1",
   "metadataVersion": "1"
 }]
-
 ```
 
 ## Clean up resources

articles/azure-app-configuration/overview-managed-identity.md

@@ -4,7 +4,7 @@ description: Learn how managed identities work in Azure App Configuration and ho
 author: jpconnock
 
 ms.topic: article
-ms.date: 02/18/2020
+ms.date: 02/25/2020
 ms.author: jeconnoc
 ms.reviewer: lcozzens
 ms.service: azure-app-configuration

articles/azure-app-configuration/scripts/cli-create-service.md

@@ -40,7 +40,9 @@ appConfigHostname=$(az appconfig create \
   --location eastus \
   --resource-group $myResourceGroupName \
   --query hostName \
-  -o tsv)
+  --sku free \
+  -o tsv
+  )
 
 # Get the AppConfig connection string 
 appConfigConnectionString=$(az appconfig credential list \