diff --git a/htdocs/comm/action/card.php b/htdocs/comm/action/card.php
index 14654914dd5..30339f51310 100644
--- a/htdocs/comm/action/card.php
+++ b/htdocs/comm/action/card.php
@@ -25,31 +25,36 @@
  */
 
 /**
- *       \file       htdocs/comm/action/card.php
- *       \ingroup    agenda
- *       \brief      Page for event card
+ *    \file       htdocs/comm/action/card.php
+ *    \ingroup    agenda
+ *    \brief      Page for event card
  */
 
+
+// Load Dolibarr environment
 require '../../main.inc.php';
-require_once DOL_DOCUMENT_ROOT.'/core/lib/agenda.lib.php';
-require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
-require_once DOL_DOCUMENT_ROOT.'/contact/class/contact.class.php';
-require_once DOL_DOCUMENT_ROOT.'/user/class/user.class.php';
-require_once DOL_DOCUMENT_ROOT.'/comm/action/class/cactioncomm.class.php';
-require_once DOL_DOCUMENT_ROOT.'/comm/action/class/actioncomm.class.php';
-require_once DOL_DOCUMENT_ROOT.'/comm/action/class/actioncommreminder.class.php';
+
+require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/class/html.form.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formactions.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
-require_once DOL_DOCUMENT_ROOT.'/core/class/html.form.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/class/html.formprojet.class.php';
+require_once DOL_DOCUMENT_ROOT.'/core/lib/agenda.lib.php';
+require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
+require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
+require_once DOL_DOCUMENT_ROOT.'/comm/action/class/actioncomm.class.php';
+require_once DOL_DOCUMENT_ROOT.'/comm/action/class/actioncommreminder.class.php';
+require_once DOL_DOCUMENT_ROOT.'/comm/action/class/cactioncomm.class.php';
+require_once DOL_DOCUMENT_ROOT.'/contact/class/contact.class.php';
 require_once DOL_DOCUMENT_ROOT.'/projet/class/project.class.php';
 require_once DOL_DOCUMENT_ROOT.'/projet/class/task.class.php';
-require_once DOL_DOCUMENT_ROOT.'/core/class/html.formprojet.class.php';
-require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
-require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
+require_once DOL_DOCUMENT_ROOT.'/user/class/user.class.php';
+
 
 // Load translation files required by the page
 $langs->loadLangs(array("companies", "other", "commercial", "bills", "orders", "agenda", "mails"));
 
+// Get Parameters
 $action = GETPOST('action', 'aZ09');
 $cancel = GETPOST('cancel', 'alpha');
 $backtopage = GETPOST('backtopage', 'alpha');
@@ -96,6 +101,7 @@ if ($user->socid) {
 $error = GETPOST("error");
 $donotclearsession = GETPOST('donotclearsession') ?GETPOST('donotclearsession') : 0;
 
+// Initialize Objects
 $object = new ActionComm($db);
 $cactioncomm = new CActionComm($db);
 $contact = new Contact($db);