diff --git a/IoT/SensorNode2Server.adoc b/IoT/SensorNode2Server.adoc
index 00b2b56..8b3f09b 100644
--- a/IoT/SensorNode2Server.adoc
+++ b/IoT/SensorNode2Server.adoc
@@ -391,19 +391,12 @@ var serverIOT=IP_SERVER
 [source,php]
 ----
 require "vendor/autoload.php";
-
 $client = new \GuzzleHttp\Client(["base_uri" => "http://SERVER"]);
-
 $options = [
-
     'form_params' => [
-
         "fruit" => "apple"
-
        ]
-
    ]; 
-
 $response = $client->post("/post", $options);
 
 echo $response->getBody();
@@ -417,7 +410,7 @@ composer require guzzlehttp/guzzle
 
 
 
-== IoT Swarm Server 
+== IoT Swarm - Gateway and Server 
 
 .Imaging a swarm
 image:./Swarming2.png[alt="Swarm"]