diff --git a/htdocs/comm/card.php b/htdocs/comm/card.php
index c4ec266d454..384727d60b0 100644
--- a/htdocs/comm/card.php
+++ b/htdocs/comm/card.php
@@ -110,7 +110,7 @@ if (empty($reshook))
 		if ($result < 0) setEventMessages($object->error, $object->errors, 'errors');
 	}
 
-	// conditions de reglement
+	// terms of the settlement
 	if ($action == 'setconditions' && $user->rights->societe->creer)
 	{
 		$object->fetch($id);
@@ -317,7 +317,7 @@ if ($object->id > 0)
 	print $object->tva_intra;
 	print '</td></tr>';
 
-	// Conditions de reglement par defaut
+	// default terms of the settlement
 	$langs->load('bills');
 	print '<tr><td>';
 	print '<table width="100%" class="nobordernopadding"><tr><td>';
diff --git a/htdocs/commande/card.php b/htdocs/commande/card.php
index f85870bd6f1..372c2c8641e 100644
--- a/htdocs/commande/card.php
+++ b/htdocs/commande/card.php
@@ -5,7 +5,7 @@
  * Copyright (C) 2005-2015	Regis Houssin			<regis.houssin@inodbox.com>
  * Copyright (C) 2006		Andre Cianfarani		<acianfa@free.fr>
  * Copyright (C) 2010-2013	Juanjo Menent			<jmenent@2byte.es>
- * Copyright (C) 2011-2018	Philippe Grand			<philippe.grand@atoo-net.com>
+ * Copyright (C) 2011-2019	Philippe Grand			<philippe.grand@atoo-net.com>
  * Copyright (C) 2012-2013	Christophe Battarel		<christophe.battarel@altairis.fr>
  * Copyright (C) 2012-2016	Marcos García			<marcosgdf@gmail.com>
  * Copyright (C) 2012       Cedric Salvador      	<csalvador@gpcsolutions.fr>
@@ -1674,7 +1674,7 @@ if ($action == 'create' && $user->rights->commande->creer)
 	print $form->selectDate($datedelivery, 'liv_', '', '', '', "crea_commande", 1, 1);
 	print "</td></tr>";
 
-	// Conditions de reglement
+	// terms of the settlement
 	print '<tr><td class="nowrap">' . $langs->trans('PaymentConditionsShort') . '</td><td>';
 	$form->select_conditions_paiements($cond_reglement_id, 'cond_reglement_id', - 1, 1);
 	print '</td></tr>';
diff --git a/htdocs/fourn/card.php b/htdocs/fourn/card.php
index ae17cdecd46..2c6580be662 100644
--- a/htdocs/fourn/card.php
+++ b/htdocs/fourn/card.php
@@ -90,7 +90,7 @@ if (empty($reshook))
 	        $mesg=join(',', $object->errors);
 	    }
 	}
-	// conditions de reglement
+	// terms of the settlement
 	if ($action == 'setconditions' && $user->rights->societe->creer)
 	{
 		$object->fetch($id);
@@ -225,7 +225,7 @@ if ($object->id > 0)
     print $object->tva_intra;
     print '</td></tr>';
 
-	// Conditions de reglement par defaut
+	// Default terms of the settlement
 	$langs->load('bills');
 	$form = new Form($db);
 	print '<tr><td>';
diff --git a/htdocs/fourn/commande/card.php b/htdocs/fourn/commande/card.php
index a75064178ae..16b388c728e 100644
--- a/htdocs/fourn/commande/card.php
+++ b/htdocs/fourn/commande/card.php
@@ -1916,7 +1916,7 @@ elseif (! empty($object->id))
 
 	print '</td></tr>';
 
-	// Conditions de reglement par defaut
+	// Default terms of the settlement
 	$langs->load('bills');
 	print '<tr><td class="nowrap">';
 	print '<table class="nobordernopadding centpercent"><tr><td class="nowrap">';
diff --git a/htdocs/fourn/facture/card.php b/htdocs/fourn/facture/card.php
index 13e30293525..c5f19c00f31 100644
--- a/htdocs/fourn/facture/card.php
+++ b/htdocs/fourn/facture/card.php
@@ -2495,7 +2495,7 @@ else
         }
         print '</td>';
 
-		// Conditions de reglement par defaut
+		// Default terms of the settlement
 		$langs->load('bills');
 		print '<tr><td class="nowrap">';
 		print '<table width="100%" class="nobordernopadding"><tr><td class="nowrap">';
diff --git a/htdocs/user/class/usergroup.class.php b/htdocs/user/class/usergroup.class.php
index cb63e99c5b2..d3baa965bdc 100644
--- a/htdocs/user/class/usergroup.class.php
+++ b/htdocs/user/class/usergroup.class.php
@@ -72,9 +72,19 @@ class UserGroup extends CommonObject
 
 	public $globalgroup;	// Global group
 
-	public $datec;			// Creation date of group
+	/**
+     * Date creation record (datec)
+     *
+     * @var integer
+     */
+    public $datec;				
 
-	public $datem;			// Modification date of group
+	/**
+     * Date modification record (tms)
+     *
+     * @var integer
+     */
+    public $datem;
 
 	public $note;			// Description
 
@@ -100,7 +110,7 @@ class UserGroup extends CommonObject
 
 
 	/**
-	 *  Charge un objet group avec toutes ces caracteristiques (except ->members array)
+	 *  Charge un objet group avec toutes ses caracteristiques (except ->members array)
 	 *
 	 *	@param      int		$id				Id of group to load
 	 *	@param      string	$groupname		Name of group to load