diff --git a/docs/intro.md b/docs/intro.md
index b4fa517..7fbe4b4 100644
--- a/docs/intro.md
+++ b/docs/intro.md
@@ -3,7 +3,8 @@
 Before installing nfs-provisioner make sure your Kubernetes cluster meets the following prerequisites:
 
 1. Kubernetes version 1.18
-2. NFS Client is installed on all nodes that will run a pod that mounts an `openebs-rwx` volume.
+2. This guide assumes you have a backend storageclass available, either a default one or any other (e.g: https://openebs.io/docs/user-guides/localpv-hostpath).
+3. NFS Client is installed on all nodes that will run a pod that mounts an `openebs-rwx` volume.
    Here's how to prepare an NFS client on some common Operating Systems:
 
 | OPERATING SYSTEM |  How to install NFS Client package                                |