Updating doc - Standard tier is not currently available

Author: schaffererin

articles/aks/free-standard-pricing-tiers.md

@@ -3,14 +3,17 @@ title: Azure Kubernetes Service (AKS) Free and Standard pricing tiers for cluste
 description: Learn about the Azure Kubernetes Service (AKS) Free and Standard pricing tiers for cluster management
 services: container-service
 ms.topic: conceptual
-ms.date: 01/20/2023
+ms.date: 02/16/2023
 ms.custom: references_regions, devx-track-azurecli
 ---
 
 # Free and Standard pricing tiers for Azure Kubernetes Service (AKS) cluster management
 
 Azure Kubernetes Service (AKS) is now offering two pricing tiers for cluster management: the **Free tier** and the **Standard tier**.
 
+> [!IMPORTANT]
+> **Standard tier** is currently not available. To enable the Uptime SLA feature in your cluster, you'll use the existing **Paid tier** and the `--uptime-sla` parameter.
+
 |                  |Free tier|Standard tier|
 |------------------|---------|--------|
 |**When to use**|• You want to experiment with AKS at no extra cost <br> • You're new to AKS and Kubernetes|• You're running production or mission-critical workloads and need high availability and reliability <br> • You need a financially backed SLA|
@@ -44,27 +47,27 @@ Use the [`az aks create`][az-aks-create] command to create an AKS cluster. The c
 
 az aks create --resource-group myResourceGroup --name myAKSCluster --no-uptime-sla
 
-# Create a new AKS cluster in the Standard tier
+# Create a new AKS cluster in the Paid tier
 
 az aks create --resource-group myResourceGroup --name myAKSCluster --uptime-sla
 ```
 
 Once the deployment completes, it returns JSON-formatted information about your cluster:
 
 ```output
-# Sample output for `--no-uptime-sla`
+# Sample output for --no-uptime-sla
 
   },
   "sku": {
     "name": "Basic",
     "tier": "Free"
   },
 
-# Sample output for `uptime-sla`
+# Sample output for uptime-sla
 
   },
   "sku": {
-    "name": "Basic",
+    "name": "Base",
     "tier": "Paid"
   },
 ```
@@ -83,12 +86,12 @@ az aks update --resource-group myResourceGroup --name myAKSCluster --no-uptime-s
 az aks update --resource-group myResourceGroup --name myAKSCluster --uptime-sla
 ```
 
-This process takes several minutes to complete. When finished, the following example JSON snippet shows the paid tier for the SKU, indicating your cluster is enabled with Uptime SLA.
+This process takes several minutes to complete. When finished, the following example JSON snippet shows the Paid tier for the SKU, indicating your cluster is enabled with Uptime SLA.
 
 ```output
   },
   "sku": {
-    "name": "Basic",
+    "name": "Base",
     "tier": "Paid"
   },
 ```