diff --git a/nfs/manifests/init.pp b/nfs/manifests/init.pp
index 50179f3..91a6f76 100644
--- a/nfs/manifests/init.pp
+++ b/nfs/manifests/init.pp
@@ -1,4 +1,6 @@
 
+# Install NFS client.
+#
 class nfs::client {
 
     package { "nfs-utils":
@@ -14,6 +16,9 @@ class nfs::client {
 
 }
 
+
+# Install and configure NFS server.
+#
 class nfs::server inherits nfs::client {
 
     include portmap::server