Added to TOC

Author: yegu

articles/azure-cache-for-redis/TOC.yml

@@ -7,18 +7,24 @@
 - name: Quickstarts
   expanded: true
   items:
-  - name: ASP.NET app
-    href: cache-web-app-howto.md
-  - name: .NET Core app
-    href: cache-dotnet-core-quickstart.md
-  - name: .NET app
-    href: cache-dotnet-how-to-use-azure-redis-cache.md
-  - name: Java app
-    href: cache-java-get-started.md
-  - name: Node.js app
-    href: cache-nodejs-get-started.md
-  - name: Python app
-    href: cache-python-get-started.md
+  - name: Create a cache
+    items:
+    - name: Enterprise tiers
+    - href: quickstart-create-redis-enterprise.md
+  - name: Use a cache
+    items:
+    - name: ASP.NET app
+      href: cache-web-app-howto.md
+    - name: .NET Core app
+      href: cache-dotnet-core-quickstart.md
+    - name: .NET app
+      href: cache-dotnet-how-to-use-azure-redis-cache.md
+    - name: Java app
+      href: cache-java-get-started.md
+    - name: Node.js app
+      href: cache-nodejs-get-started.md
+    - name: Python app
+      href: cache-python-get-started.md
 - name: Tutorials
   items:
   - name: Use caching with leaderboards

articles/azure-cache-for-redis/quickstart-create-redis-enterprise.md

@@ -9,13 +9,13 @@ ms.topic: quickstart
 ms.date: 05/12/2020
 #Customer intent: As a developer new to Azure Cache for Redis, I want to create an instance of Azure Cache for Redis Enterprise tier.
 ---
-# Quickstart: Create an Enterprise tier cache (private preview)
+# Quickstart: Create an Enterprise tier cache (preview)
 
-Azure Cache for Redis' Enterprise tiers provide fully-integrated and fully-managed [Redis Enterprise](https://redislabs.com/redis-enterprise/) on Azure. They're currently available as a private preview. There are two new tiers in this preview:
+Azure Cache for Redis' Enterprise tiers provide fully integrated and managed [Redis Enterprise](https://redislabs.com/redis-enterprise/) on Azure. They're currently available as a preview. There are two new tiers in this preview:
 * Enterprise, which uses volatile memory (DRAM) on a virtual machine to store data
 * Enterprise SSD, which uses both volatile and non-volatile memory (NVMe) to store data.
 
-There is no cost for joining the private preview. If you're interested, please register through the [Azure Marketplace](https://aka.ms/redispreviewsignup/). We have very limited number of participant spots and can't guarantee that you'll be accepted into the preview.
+There isn't any cost for joining the preview. Register through the [Azure Marketplace](https://aka.ms/redispreviewsignup/) if you're interested. We have very limited number of participant spots and can't guarantee that you'll be accepted into the preview.
 
 ## Prerequisites
 
@@ -48,7 +48,7 @@ You'll need an Azure subscription before you begin. If you don't have one, creat
 
 1. Select **Next: Advanced**.
 
-   You can keep the default settings or change them as appropriate. If you turn on **Allow access only via TLS**, you must use TLS to access the new cache from your application.
+   You can keep the default settings or change them as appropriate. When turning on **Allow access only via TLS**, you must use TLS to access the new cache from your application.
 
    ![Enterprise tier advanced](media/cache-create/enterprise-tier-advanced.png)