edits for preview

Author: tejaswikolli-web

articles/container-registry/tutorial-troubleshoot-registry-cache.md

@@ -6,11 +6,11 @@ ms.date: 04/19/2022
 ms.author: tejaswikolli
 ---
 
-# Troubleshoot guide for Caching for ACR
+# Troubleshoot guide for Caching for ACR (Preview)
 
-This article is part four in a four-part tutorial series. [Part one](tutorial-registry-cache.md) provides information about the Caching for ACR feature, its limitations, and benefits of the implementation in your registry. In [part two](tutorial-enable-registry-cache.md), you learn how to enable Caching for ACR feature by using the Azure portal. In [part three](tutorial-enable-registry-cache-auth.md), you learn how to enable Caching for ACR feature with authentication by using the Azure portal.
+This article is part four in a four-part tutorial series. [Part one](tutorial-registry-cache.md) provides information about the Caching for ACR (preview) feature, its limitations, and benefits of the implementation in your registry. In [part two](tutorial-enable-registry-cache.md), you learn how to enable Caching for ACR (preview) feature by using the Azure portal. In [part three](tutorial-enable-registry-cache-auth.md), you learn how to enable Caching for ACR feature with authentication by using the Azure portal.
 
-This article helps you troubleshoot problems you might encounter when attempting to use Caching for ACR.
+This article helps you troubleshoot problems you might encounter when attempting to use Caching for ACR (preview).
 
 ## Symptoms and Causes