Update managed-disk-from-image-version.md

Author: mattmcinnes

articles/virtual-machines/managed-disk-from-image-version.md

@@ -18,7 +18,7 @@ ms.devlang: azurecli
 
 **Applies to:** :heavy_check_mark: Linux VMs :heavy_check_mark: Windows VMs :heavy_check_mark: Flexible scale sets :heavy_check_mark: Uniform scale sets
 
-You can export the OS or a single data disk from an image version as a managed disk from an image version stored in an Azure Compute Gallery (formerly known as Shared Image Gallery).
+You can export an image version's OS or data disk as a managed disk from an image version which is stored in an Azure Compute Gallery (formerly known as Shared Image Gallery).
 
 
 ## CLI