diff --git a/htdocs/admin/delais.php b/htdocs/admin/delais.php
index 1d05d5e0afe..6b46468b916 100644
--- a/htdocs/admin/delais.php
+++ b/htdocs/admin/delais.php
@@ -418,7 +418,6 @@ if($action == 'edit') {
 	print '<br></form>';
 } else {
 
-	// Boutons d'action
 	print '<br><div class="tabsAction">';
 	print '<a class="butAction" href="delais.php?action=edit">'.$langs->trans("Modify").'</a></div>';
 }
diff --git a/htdocs/admin/mails_emailing.php b/htdocs/admin/mails_emailing.php
index 1e54fdea3dd..12076a00579 100644
--- a/htdocs/admin/mails_emailing.php
+++ b/htdocs/admin/mails_emailing.php
@@ -493,7 +493,8 @@ else
     }
 
 
-	// Boutons actions
+    // Buttons for actions
+
 	print '<div class="tabsAction">';
 
 	print '<a class="butAction" href="'.$_SERVER["PHP_SELF"].'?action=edit">'.$langs->trans("Modify").'</a>';
diff --git a/htdocs/admin/menus/edit.php b/htdocs/admin/menus/edit.php
index b4f5fbd3355..cf42f294d03 100644
--- a/htdocs/admin/menus/edit.php
+++ b/htdocs/admin/menus/edit.php
@@ -415,7 +415,6 @@ if ($action == 'create')
 
     dol_fiche_end();
 
-    // Boutons
     print '<div class="center">';
 	print '<input type="submit" class="button" name="save" value="'.$langs->trans("Save").'">';
     print '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;';
diff --git a/htdocs/admin/sms.php b/htdocs/admin/sms.php
index 2fb1e5a8a29..d6f2ee170d8 100644
--- a/htdocs/admin/sms.php
+++ b/htdocs/admin/sms.php
@@ -243,7 +243,7 @@ else
 	print '</table>';
 
 
-	// Boutons actions
+	// Buttons for actions
 
 	print '<div class="tabsAction">';
 
diff --git a/htdocs/cashdesk/css/style.css b/htdocs/cashdesk/css/style.css
index dc579711aa3..9d9be27f3ce 100644
--- a/htdocs/cashdesk/css/style.css
+++ b/htdocs/cashdesk/css/style.css
@@ -320,7 +320,7 @@ p.titre {
 	padding: 2px 2px;
 }
 
-/* -------------- Boutons --------------------- */
+/* -------------- Buttons for SimplePOS --------------------- */
 .bouton_ajout_article {
 	margin-top: 10px;
 	width: 60%;
diff --git a/htdocs/compta/compta-files.php b/htdocs/compta/accounting-files.php
similarity index 60%
rename from htdocs/compta/compta-files.php
rename to htdocs/compta/accounting-files.php
index 656824298fe..5a3097f6aa8 100644
--- a/htdocs/compta/compta-files.php
+++ b/htdocs/compta/accounting-files.php
@@ -1,6 +1,6 @@
 <?php
 /* Copyright (C) 2001-2006 Rodolphe Quiedeville <rodolphe@quiedeville.org>
- * Copyright (C) 2004-2018 Laurent Destailleur  <eldy@users.sourceforge.net>
+ * Copyright (C) 2004-2019 Laurent Destailleur  <eldy@users.sourceforge.net>
  * Copyright (C) 2017      Pierre-Henry Favre   <support@atm-consulting.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -16,11 +16,13 @@
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
-/**
- *  \file       htdocs/compta/compta-files.php
+
+ /**
+ *  \file       htdocs/compta/accounting-files.php
  *  \ingroup    compta
  *  \brief      Page to show portoflio and files of a thirdparty and download it
  */
+
 require '../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/company.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
@@ -89,149 +91,165 @@ $entity = GETPOST('entity', 'int')?GETPOST('entity', 'int'):$conf->entity;
 
 $filesarray=array();
 $result=false;
-if(($action=="searchfiles" || $action=="dl" ) && $date_start && $date_stop) {
-    $wheretail=" '".$db->idate($date_start)."' AND '".$db->idate($date_stop)."'";
-    $sql="SELECT rowid as id, ref as ref, paye as paid, total_ttc, fk_soc, datef as date, 'Invoice' as item FROM ".MAIN_DB_PREFIX."facture";
-    $sql.=" WHERE datef between ".$wheretail;
-    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
-    $sql.=" AND fk_statut <> ".Facture::STATUS_DRAFT;
-    $sql.=" UNION ALL";
-    $sql.=" SELECT rowid as id, ref, paye as paid, total_ttc, fk_soc, datef as date, 'SupplierInvoice' as item FROM ".MAIN_DB_PREFIX."facture_fourn";
-    $sql.=" WHERE datef between ".$wheretail;
-    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
-    $sql.=" AND fk_statut <> ".FactureFournisseur::STATUS_DRAFT;
-    $sql.=" UNION ALL";
-    $sql.=" SELECT rowid as id, ref, paid, total_ttc, fk_user_author as fk_soc, date_fin as date, 'ExpenseReport' as item FROM ".MAIN_DB_PREFIX."expensereport";
-    $sql.=" WHERE date_fin between  ".$wheretail;
-    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
-    $sql.=" AND fk_statut <> ".ExpenseReport::STATUS_DRAFT;
-    $sql.=" UNION ALL";
-    $sql.=" SELECT rowid as id, ref, paid, amount as total_ttc, '0' as fk_soc, datedon as date, 'Donation' as item FROM ".MAIN_DB_PREFIX."don";
-    $sql.=" WHERE datedon between ".$wheretail;
-    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
-    $sql.=" AND fk_statut <> ".Don::STATUS_DRAFT;
-    $sql.=" UNION ALL";
-    $sql.=" SELECT rowid as id, label as ref, 1 as paid, amount as total_ttc, fk_user as fk_soc,datep as date, 'SalaryPayment' as item FROM ".MAIN_DB_PREFIX."payment_salary";
-    $sql.=" WHERE datep between ".$wheretail;
-    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
-    //$sql.=" AND fk_statut <> ".PaymentSalary::STATUS_DRAFT;
-    $sql.=" UNION ALL";
-    $sql.=" SELECT rowid as id, libelle as ref, paye as paid, amount as total_ttc, 0 as fk_soc, date_creation as date, 'SocialContributions' as item FROM ".MAIN_DB_PREFIX."chargesociales";
-    $sql.=" WHERE date_creation between ".$wheretail;
-    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
-    //$sql.=" AND fk_statut <> ".ChargeSociales::STATUS_DRAFT;
-    $sql.= $db->order($sortfield, $sortorder);
+if (($action=="searchfiles" || $action=="dl" )) {
 
-    $resd = $db->query($sql);
-    $files=array();
-    $link='';
+	if (empty($date_start))
+	{
+		setEventMessages($langs->trans("ErrorFieldRequired", $langs->transnoentitiesnoconv("DateStart")), null, 'errors');
+		$error++;
+	}
+	if (empty($date_stop))
+	{
+		setEventMessages($langs->trans("ErrorFieldRequired", $langs->transnoentitiesnoconv("DateEnd")), null, 'errors');
+		$error++;
+	}
 
-    if ($resd)
-    {
-        $numd = $db->num_rows($resd);
+	if (! $error)
+	{
+	    $wheretail=" '".$db->idate($date_start)."' AND '".$db->idate($date_stop)."'";
 
-        $tmpinvoice=new Facture($db);
-        $tmpinvoicesupplier=new FactureFournisseur($db);
-        $tmpdonation=new Don($db);
+	    $sql="SELECT rowid as id, ref as ref, paye as paid, total_ttc, fk_soc, datef as date, 'Invoice' as item FROM ".MAIN_DB_PREFIX."facture";
+	    $sql.=" WHERE datef between ".$wheretail;
+	    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
+	    $sql.=" AND fk_statut <> ".Facture::STATUS_DRAFT;
+	    $sql.=" UNION ALL";
+	    $sql.=" SELECT rowid as id, ref, paye as paid, total_ttc, fk_soc, datef as date, 'SupplierInvoice' as item FROM ".MAIN_DB_PREFIX."facture_fourn";
+	    $sql.=" WHERE datef between ".$wheretail;
+	    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
+	    $sql.=" AND fk_statut <> ".FactureFournisseur::STATUS_DRAFT;
+	    $sql.=" UNION ALL";
+	    $sql.=" SELECT rowid as id, ref, paid, total_ttc, fk_user_author as fk_soc, date_fin as date, 'ExpenseReport' as item FROM ".MAIN_DB_PREFIX."expensereport";
+	    $sql.=" WHERE date_fin between  ".$wheretail;
+	    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
+	    $sql.=" AND fk_statut <> ".ExpenseReport::STATUS_DRAFT;
+	    $sql.=" UNION ALL";
+	    $sql.=" SELECT rowid as id, ref, paid, amount as total_ttc, '0' as fk_soc, datedon as date, 'Donation' as item FROM ".MAIN_DB_PREFIX."don";
+	    $sql.=" WHERE datedon between ".$wheretail;
+	    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
+	    $sql.=" AND fk_statut <> ".Don::STATUS_DRAFT;
+	    $sql.=" UNION ALL";
+	    $sql.=" SELECT rowid as id, label as ref, 1 as paid, amount as total_ttc, fk_user as fk_soc,datep as date, 'SalaryPayment' as item FROM ".MAIN_DB_PREFIX."payment_salary";
+	    $sql.=" WHERE datep between ".$wheretail;
+	    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
+	    //$sql.=" AND fk_statut <> ".PaymentSalary::STATUS_DRAFT;
+	    $sql.=" UNION ALL";
+	    $sql.=" SELECT rowid as id, libelle as ref, paye as paid, amount as total_ttc, 0 as fk_soc, date_creation as date, 'SocialContributions' as item FROM ".MAIN_DB_PREFIX."chargesociales";
+	    $sql.=" WHERE date_creation between ".$wheretail;
+	    $sql.=" AND entity IN (".($entity==1?'0,1':$entity).')';
+	    //$sql.=" AND fk_statut <> ".ChargeSociales::STATUS_DRAFT;
+	    $sql.= $db->order($sortfield, $sortorder);
 
-        $upload_dir ='';
-        $i=0;
-        while ($i < $numd)
-        {
-            $objd = $db->fetch_object($resd);
+	    $resd = $db->query($sql);
+	    $files=array();
+	    $link='';
 
-            switch($objd->item)
-            {
-                case "Invoice":
-                	$subdir = '';
-                	$subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->ref);
-                    $upload_dir = $conf->facture->dir_output.'/'.$subdir;
-                    $link="document.php?modulepart=facture&file=".str_replace('/', '%2F', $subdir).'%2F';
-                    break;
-                case "SupplierInvoice":
-                	$tmpinvoicesupplier->fetch($objd->id);
-                	$subdir = get_exdir($tmpinvoicesupplier->id, 2, 0, 1, $tmpinvoicesupplier, 'invoice_supplier');		// TODO Use first file
-                    $subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->ref);
-                    $upload_dir = $conf->fournisseur->facture->dir_output.'/'.$subdir;
-                    $link="document.php?modulepart=facture_fournisseur&file=".str_replace('/', '%2F', $subdir).'%2F';
-                    break;
-                case "ExpenseReport":
-                	$subdir = '';
-                	$subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->ref);
-                    $upload_dir = $conf->expensereport->dir_output.'/'.$subdir;
-                    $link="document.php?modulepart=expensereport&file=".str_replace('/', '%2F', $subdir).'%2F';
-                    break;
-                case "SalaryPayment":
-                	$subdir = '';
-                	$subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->id);
-                    $upload_dir = $conf->salaries->dir_output.'/'.$subdir;
-                    $link="document.php?modulepart=salaries&file=".str_replace('/', '%2F', $subdir).'%2F';
-                    break;
-                case "Donation":
-                    $tmpdonation->fetch($objp->id);
-                    $subdir=get_exdir(0, 0, 0, 0, $tmpdonation, 'donation');
-                    $subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->id);
-                    $upload_dir = $conf->don->dir_output . '/' . $subdir;
-                    $link="document.php?modulepart=don&file=".str_replace('/', '%2F', $subdir).'%2F';
-                    break;
-                case "SocialContributions":
-                	$subdir = '';
-                	$subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->id);
-                    $upload_dir = $conf->tax->dir_output . '/' . $subdir;
-                    $link="document.php?modulepart=tax&file=".str_replace('/', '%2F', $subdir).'%2F';
-                    break;
-                default:
-                	$subdir = '';
-                    $upload_dir = '';
-                    $link = '';
-                    break;
-            }
+	    if ($resd)
+	    {
+	        $numd = $db->num_rows($resd);
 
-            if (!empty($upload_dir))
-            {
-                $result=true;
+	        $tmpinvoice=new Facture($db);
+	        $tmpinvoicesupplier=new FactureFournisseur($db);
+	        $tmpdonation=new Don($db);
 
-                $files=dol_dir_list($upload_dir, "files", 0, '', '(\.meta|_preview\.png)$', '', SORT_ASC, 1);
+	        $upload_dir ='';
+	        $i=0;
+	        while ($i < $numd)
+	        {
+	            $objd = $db->fetch_object($resd);
 
-                if (count($files) < 1)
-                {
-                    $nofile['id']=$objd->id;
-                    $nofile['date']=$db->idate($objd->date);
-                    $nofile['paid']=$objd->paid;
-                    $nofile['amount']=$objd->total_ttc;
-                    $nofile['ref']=($objd->ref ? $objd->ref : $objd->id);
-                    $nofile['fk']=$objd->fk_soc;
-                    $nofile['item']=$objd->item;
+	            switch($objd->item)
+	            {
+	                case "Invoice":
+	                	$subdir = '';
+	                	$subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->ref);
+	                    $upload_dir = $conf->facture->dir_output.'/'.$subdir;
+	                    $link="document.php?modulepart=facture&file=".str_replace('/', '%2F', $subdir).'%2F';
+	                    break;
+	                case "SupplierInvoice":
+	                	$tmpinvoicesupplier->fetch($objd->id);
+	                	$subdir = get_exdir($tmpinvoicesupplier->id, 2, 0, 1, $tmpinvoicesupplier, 'invoice_supplier');		// TODO Use first file
+	                    $subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->ref);
+	                    $upload_dir = $conf->fournisseur->facture->dir_output.'/'.$subdir;
+	                    $link="document.php?modulepart=facture_fournisseur&file=".str_replace('/', '%2F', $subdir).'%2F';
+	                    break;
+	                case "ExpenseReport":
+	                	$subdir = '';
+	                	$subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->ref);
+	                    $upload_dir = $conf->expensereport->dir_output.'/'.$subdir;
+	                    $link="document.php?modulepart=expensereport&file=".str_replace('/', '%2F', $subdir).'%2F';
+	                    break;
+	                case "SalaryPayment":
+	                	$subdir = '';
+	                	$subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->id);
+	                    $upload_dir = $conf->salaries->dir_output.'/'.$subdir;
+	                    $link="document.php?modulepart=salaries&file=".str_replace('/', '%2F', $subdir).'%2F';
+	                    break;
+	                case "Donation":
+	                    $tmpdonation->fetch($objp->id);
+	                    $subdir=get_exdir(0, 0, 0, 0, $tmpdonation, 'donation');
+	                    $subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->id);
+	                    $upload_dir = $conf->don->dir_output . '/' . $subdir;
+	                    $link="document.php?modulepart=don&file=".str_replace('/', '%2F', $subdir).'%2F';
+	                    break;
+	                case "SocialContributions":
+	                	$subdir = '';
+	                	$subdir.=($subdir ? '/' : '').dol_sanitizeFileName($objd->id);
+	                    $upload_dir = $conf->tax->dir_output . '/' . $subdir;
+	                    $link="document.php?modulepart=tax&file=".str_replace('/', '%2F', $subdir).'%2F';
+	                    break;
+	                default:
+	                	$subdir = '';
+	                    $upload_dir = '';
+	                    $link = '';
+	                    break;
+	            }
 
-                    $filesarray[]=$nofile;
-                }
-                else
-                {
-                    foreach ($files as $key => $file)
-                    {
-                        $file['id']=$objd->id;
-                        $file['date']=$db->idate($objd->date);
-                        $file['paid']=$objd->paid;
-                        $file['amount']=$objd->total_ttc;
-                        $file['ref']=($objd->ref ? $objd->ref : $objd->id);
-                        $file['fk']=$objd->fk_soc;
-                        $file['item']=$objd->item;
-                        $file['link']=$link.$file['name'];
-                        $file['relpathnamelang'] = $langs->trans($file['item']).'/'.$file['name'];
+	            if (!empty($upload_dir))
+	            {
+	                $result=true;
 
-                        $filesarray[]=$file;
-                    }
-                }
-            }
-            $i++;
-        }
-    }
-    else
-    {
-        dol_print_error($db);
-    }
+	                $files=dol_dir_list($upload_dir, "files", 0, '', '(\.meta|_preview\.png)$', '', SORT_ASC, 1);
 
-    $db->free($resd);
+	                if (count($files) < 1)
+	                {
+	                    $nofile['id']=$objd->id;
+	                    $nofile['date']=$db->idate($objd->date);
+	                    $nofile['paid']=$objd->paid;
+	                    $nofile['amount']=$objd->total_ttc;
+	                    $nofile['ref']=($objd->ref ? $objd->ref : $objd->id);
+	                    $nofile['fk']=$objd->fk_soc;
+	                    $nofile['item']=$objd->item;
+
+	                    $filesarray[]=$nofile;
+	                }
+	                else
+	                {
+	                    foreach ($files as $key => $file)
+	                    {
+	                        $file['id']=$objd->id;
+	                        $file['date']=$db->idate($objd->date);
+	                        $file['paid']=$objd->paid;
+	                        $file['amount']=$objd->total_ttc;
+	                        $file['ref']=($objd->ref ? $objd->ref : $objd->id);
+	                        $file['fk']=$objd->fk_soc;
+	                        $file['item']=$objd->item;
+	                        $file['link']=$link.$file['name'];
+	                        $file['relpathnamelang'] = $langs->trans($file['item']).'/'.$file['name'];
+
+	                        $filesarray[]=$file;
+	                    }
+	                }
+	            }
+	            $i++;
+	        }
+	    }
+	    else
+	    {
+	        dol_print_error($db);
+	    }
+
+	    $db->free($resd);
+	}
 }
 
 /*
@@ -318,7 +336,9 @@ if (! empty($conf->multicompany->enabled) && is_object($mc))
     print ")</span>\n";
 }
 
-print '<input class="button" type="submit" value="'.$langs->trans("Refresh").'" /></form>'."\n";
+print '<input class="button" type="submit" name="search" value="'.$langs->trans("Search").'">';
+
+print '</form>'."\n";
 
 dol_fiche_end();
 
diff --git a/htdocs/core/menus/standard/eldy.lib.php b/htdocs/core/menus/standard/eldy.lib.php
index 3576f35642e..7518093bf77 100644
--- a/htdocs/core/menus/standard/eldy.lib.php
+++ b/htdocs/core/menus/standard/eldy.lib.php
@@ -1287,7 +1287,7 @@ function print_left_eldy_menu($db, $menu_array_before, $menu_array_after, &$tabM
 				// Files
 				if (! empty($conf->global->MAIN_FEATURES_LEVEL) && $conf->global->MAIN_FEATURES_LEVEL >= 1)
 				{
-					$newmenu->add("/compta/compta-files.php?mainmenu=accountancy&amp;leftmenu=accountancy_files", $langs->trans("AccountantFiles"), 1, $user->rights->accounting->mouvements->lire);
+					$newmenu->add("/compta/accounting-files.php?mainmenu=accountancy&amp;leftmenu=accountancy_files", $langs->trans("AccountantFiles"), 1, $user->rights->accounting->mouvements->lire);
 				}
 
 				// Reports
@@ -1329,6 +1329,12 @@ function print_left_eldy_menu($db, $menu_array_before, $menu_array_after, &$tabM
 			// Accountancy (simple)
             if (! empty($conf->comptabilite->enabled))
             {
+            	// Files
+            	if (! empty($conf->global->MAIN_FEATURES_LEVEL) && $conf->global->MAIN_FEATURES_LEVEL >= 1)
+            	{
+            		$newmenu->add("/compta/accounting-files.php?mainmenu=accountancy&amp;leftmenu=accountancy_files", $langs->trans("AccountantFiles"), 0, $user->rights->compta->resultat->lire, '', $mainmenu, 'files');
+            	}
+
                 // Bilan, resultats
                 $newmenu->add("/compta/resultat/index.php?leftmenu=report&amp;mainmenu=accountancy", $langs->trans("Reportings"), 0, $user->rights->compta->resultat->lire, '', $mainmenu, 'ca');
 
diff --git a/htdocs/expensereport/list.php b/htdocs/expensereport/list.php
index 94033912a69..34cbdfe89bd 100644
--- a/htdocs/expensereport/list.php
+++ b/htdocs/expensereport/list.php
@@ -434,7 +434,7 @@ if ($resql)
 			$canedit=((in_array($user_id, $childids) && $user->rights->expensereport->creer)
 				|| ($conf->global->MAIN_USE_ADVANCED_PERMS && $user->rights->expensereport->writeall_advance));
 
-			// Boutons d'actions
+			// Buttons for actions
 			if ($canedit)
 			{
 				print '<a href="'.DOL_URL_ROOT.'/expensereport/card.php?action=create&fk_user_author='.$fuser->id.'" class="butAction">'.$langs->trans("AddTrip").'</a>';
diff --git a/htdocs/fourn/facture/card.php b/htdocs/fourn/facture/card.php
index 2cd27d6d688..1eb38cec66c 100644
--- a/htdocs/fourn/facture/card.php
+++ b/htdocs/fourn/facture/card.php
@@ -3021,7 +3021,7 @@ else
 		if ($action != 'presend')
 		{
 			/*
-             * Boutons actions
+             * Buttons actions
              */
 
 			print '<div class="tabsAction">';
diff --git a/htdocs/holiday/card.php b/htdocs/holiday/card.php
index 6c4cb05a17e..c67daf8f92b 100644
--- a/htdocs/holiday/card.php
+++ b/htdocs/holiday/card.php
@@ -1391,9 +1391,10 @@ else
 
                 if (! $edit)
                 {
-		            print '<div class="tabsAction">';
+                	// Buttons for actions
+
+                	print '<div class="tabsAction">';
 
-                    // Boutons d'actions
 		            if ($cancreate && $object->statut == Holiday::STATUS_DRAFT)
                     {
                         print '<a href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=edit" class="butAction">'.$langs->trans("EditCP").'</a>';
diff --git a/htdocs/holiday/list.php b/htdocs/holiday/list.php
index 84e7b36c239..ce038709fcf 100644
--- a/htdocs/holiday/list.php
+++ b/htdocs/holiday/list.php
@@ -319,11 +319,12 @@ if ($id > 0)		// For user tab
 
 	dol_fiche_end();
 
+	// Buttons for actions
+
 	print '<div class="tabsAction">';
 
 	$canedit=(($user->id == $user_id && $user->rights->holiday->write) || ($user->id != $user_id && $user->rights->holiday->write_all));
 
-	// Boutons d'actions
 	if ($canedit)
 	{
 		print '<a href="'.DOL_URL_ROOT.'/holiday/card.php?action=request&fuserid='.$user_id.'" class="butAction">'.$langs->trans("AddCP").'</a>';
diff --git a/htdocs/modulebuilder/template/myobject_card.php b/htdocs/modulebuilder/template/myobject_card.php
index da6f3c5a466..cc2eb5062cb 100644
--- a/htdocs/modulebuilder/template/myobject_card.php
+++ b/htdocs/modulebuilder/template/myobject_card.php
@@ -421,6 +421,7 @@ if ($object->id > 0 && (empty($action) || ($action != 'edit' && $action != 'crea
 
 
 	// Buttons for actions
+
 	if ($action != 'presend' && $action != 'editline') {
     	print '<div class="tabsAction">'."\n";
     	$parameters=array();
diff --git a/htdocs/opensurvey/results.php b/htdocs/opensurvey/results.php
index 076461043b8..c648b15664e 100644
--- a/htdocs/opensurvey/results.php
+++ b/htdocs/opensurvey/results.php
@@ -619,7 +619,7 @@ print '<tr>'."\n";
 print '<td></td>'."\n";
 print '<td></td>'."\n";
 
-//boucle pour l'affichage des boutons de suppression de colonne
+// loop to show the delete link
 if ($user->rights->opensurvey->write) {
 	for ($i = 0; isset($toutsujet[$i]); $i++) {
 
diff --git a/htdocs/opensurvey/wizard/choix_date.php b/htdocs/opensurvey/wizard/choix_date.php
index 8840da3f3e7..76f390c470b 100644
--- a/htdocs/opensurvey/wizard/choix_date.php
+++ b/htdocs/opensurvey/wizard/choix_date.php
@@ -471,7 +471,7 @@ for ($i = 0; $i < $nbrejourmois + $premierjourmois; $i++) {
 		{
 			$nbofchoice=count($_SESSION["totalchoixjour"]);
 			for ($j = 0; $j < $nbofchoice; $j++) {
-				//affichage des boutons ROUGES
+				// show red buttons
 				if (date("j", $_SESSION["totalchoixjour"][$j]) == $numerojour && date("n", $_SESSION["totalchoixjour"][$j]) == $_SESSION["mois"] && date("Y", $_SESSION["totalchoixjour"][$j]) == $_SESSION["annee"]) {
 					print '<td align="center" class="choisi"><input type="submit" class="bouton OFF" name="choixjourretrait[]" value="'.$numerojour.'"></td>'."\n";
 					$dejafait = $numerojour;
@@ -479,13 +479,13 @@ for ($i = 0; $i < $nbrejourmois + $premierjourmois; $i++) {
 			}
 		}
 
-		//Si pas de bouton ROUGE alors on affiche un bouton VERT ou GRIS avec le numéro du jour dessus
+		// If no red button, we show green or grey button with number of day
 		if (isset($dejafait) === false || $dejafait != $numerojour){
-			//bouton vert
+			// green button
 			if (($numerojour >= $jourAJ && $_SESSION["mois"] == $moisAJ && $_SESSION["annee"] == $anneeAJ) || ($_SESSION["mois"] > $moisAJ && $_SESSION["annee"] == $anneeAJ) || $_SESSION["annee"] > $anneeAJ) {
 				print '<td align="center" class="libre"><input type="submit" class="bouton ON" name="choixjourajout[]" value="'.$numerojour.'"></td>'."\n";
 			} else {
-                //bouton gris
+                // grey button
 				print '<td align="center" class="avant">'.$numerojour.'</td>'."\n";
 			}
 		}
@@ -547,7 +547,7 @@ if (issetAndNoEmpty('totalchoixjour', $_SESSION) || $erreur)
 
 	print '</table>'."\n";
 
-	//affichage des boutons de formulaire pour annuler, effacer les jours ou créer le sondage
+	// show buttons to cancel, delete days or create survey
 	print '<table>'."\n";
 	print '<tr>'."\n";
 	print '<td><input type="submit" class="button" name="reset" value="'. dol_escape_htmltag($langs->trans("RemoveAllDays")) .'"></td><td><input type="submit" class="button" name="reporterhoraires" value="'. dol_escape_htmltag($langs->trans("CopyHoursOfFirstDay")) .'"></td><td><input type="submit" class="button" name="resethoraires" value="'. dol_escape_htmltag($langs->trans("RemoveAllHours")) .'"></td></tr>'."\n";
diff --git a/htdocs/opensurvey/wizard/create_survey.php b/htdocs/opensurvey/wizard/create_survey.php
index 0c746fcf8b2..c2e6db1a709 100644
--- a/htdocs/opensurvey/wizard/create_survey.php
+++ b/htdocs/opensurvey/wizard/create_survey.php
@@ -194,7 +194,7 @@ if (GETPOST('choix_sondage'))
 }
 else
 {
-	// affichage des boutons pour choisir sondage date ou autre
+	// Show image to selecte between date survey or other survey
 	print '<br><table>'."\n";
 	print '<tr><td>'. $langs->trans("CreateSurveyDate") .'</td><td></td> '."\n";
 	print '<td><input type="image" name="creation_sondage_date" value="'.$langs->trans('CreateSurveyDate').'" src="../img/calendar-32.png"></td></tr>'."\n";
diff --git a/htdocs/product/admin/product_tools.php b/htdocs/product/admin/product_tools.php
index e76c6884b7f..cfbedbcb7f1 100644
--- a/htdocs/product/admin/product_tools.php
+++ b/htdocs/product/admin/product_tools.php
@@ -333,7 +333,8 @@ else
 
 	print '<br>';
 
-	// Boutons actions
+	// Buttons for actions
+
 	print '<div class="center">';
 	print '<input type="submit" id="convert_vatrate" name="convert_vatrate" value="'.$langs->trans("MassConvert").'" class="button" />';
 	print '</div>';
diff --git a/htdocs/theme/eldy/btn.inc.php b/htdocs/theme/eldy/btn.inc.php
index c0cd029126d..1d00718401b 100644
--- a/htdocs/theme/eldy/btn.inc.php
+++ b/htdocs/theme/eldy/btn.inc.php
@@ -5,7 +5,7 @@ if (! defined('ISLOADEDBYSTEELSHEET')) die('Must be call by steelsheet'); ?>
 
 
 /* ============================================================================== */
-/* Boutons actions                                                                */
+/* Buttons for actions                                                            */
 /* ============================================================================== */
 
 div.divButAction {
diff --git a/htdocs/theme/eldy/global.inc.php b/htdocs/theme/eldy/global.inc.php
index e5e68e59c48..9061595dd1d 100644
--- a/htdocs/theme/eldy/global.inc.php
+++ b/htdocs/theme/eldy/global.inc.php
@@ -2362,7 +2362,7 @@ span.tabspan {
 }
 
 /* ============================================================================== */
-/* Boutons actions                                                                */
+/* Buttons for actions                                                            */
 /* ============================================================================== */
 <?php include dol_buildpath($path.'/theme/'.$theme.'/btn.inc.php', 0); ?>
 
diff --git a/htdocs/theme/md/style.css.php b/htdocs/theme/md/style.css.php
index 752f60541d1..8020a490181 100644
--- a/htdocs/theme/md/style.css.php
+++ b/htdocs/theme/md/style.css.php
@@ -2400,7 +2400,7 @@ div.tabBar table.tableforservicepart2:last-child {
 }
 
 /* ============================================================================== */
-/* Boutons actions                                                                */
+/* Buttons for actions                                                            */
 /* ============================================================================== */
 
 div.divButAction {
@@ -2503,7 +2503,7 @@ span.tabspan {
 }
 
 /* ============================================================================== */
-/* Boutons actions                                                                */
+/* Buttons for actions                                                            */
 /* ============================================================================== */
 
 div.divButAction {