diff --git a/htdocs/product/fiche.php b/htdocs/product/fiche.php
index 03d6dad9356..58a62e9496b 100644
--- a/htdocs/product/fiche.php
+++ b/htdocs/product/fiche.php
@@ -821,7 +821,7 @@ else
         // Note (private, no output on invoices, propales...)
         print '<tr><td valign="top">'.$langs->trans("NoteNotVisibleOnBill").'</td><td>';
         require_once(DOL_DOCUMENT_ROOT."/core/class/doleditor.class.php");
-        $doleditor=new DolEditor('note',$_POST["note"],'',180,'dolibarr_details','',false,true,$conf->global->FCKEDITOR_ENABLE_PRODUCTDESC,8,70);
+        $doleditor=new DolEditor('note',$_POST["note"],'',180,'dolibarr_notes','',false,true,$conf->global->FCKEDITOR_ENABLE_PRODUCTDESC,8,70);
         $doleditor->Create();
 
         print "</td></tr>";
@@ -1024,7 +1024,7 @@ else
             // Note
             print '<tr><td valign="top">'.$langs->trans("NoteNotVisibleOnBill").'</td><td colspan="2">';
             require_once(DOL_DOCUMENT_ROOT."/core/class/doleditor.class.php");
-            $doleditor=new DolEditor('note',$object->note,'',200,'dolibarr_details','',false,true,$conf->global->FCKEDITOR_ENABLE_PRODUCTDESC,8,70);
+            $doleditor=new DolEditor('note',$object->note,'',200,'dolibarr_notes','',false,true,$conf->global->FCKEDITOR_ENABLE_PRODUCTDESC,8,70);
             $doleditor->Create();
             print "</td></tr>";
             print '</table>';
@@ -1302,9 +1302,9 @@ if ($action == '' || $action == 'view')
 {
     if ($user->rights->produit->creer || $user->rights->service->creer)
     {
-        if (isset($object->no_button_edit) && $object->no_button_edit <> 1) print '<a class="butAction" href="'.$_SERVER["PHP_SELF"].'?action=edit&amp;id='.$object->id.'">'.$langs->trans("Modify").'</a>';
+        if (! isset($object->no_button_edit) || $object->no_button_edit <> 1) print '<a class="butAction" href="'.$_SERVER["PHP_SELF"].'?action=edit&amp;id='.$object->id.'">'.$langs->trans("Modify").'</a>';
 
-        if (isset($object->no_button_copy) && $object->no_button_copy <> 1)
+        if (! isset($object->no_button_copy) || $object->no_button_copy <> 1)
         {
             if (! empty($conf->use_javascript_ajax))
             {
@@ -1317,8 +1317,8 @@ if ($action == '' || $action == 'view')
             }
         }
     }
-
     $object_is_used = $object->isObjectUsed($object->id);
+
     if (($object->type == 0 && $user->rights->produit->supprimer)
     || ($object->type == 1 && $user->rights->service->supprimer))
     {
diff --git a/htdocs/theme/eldy/ckeditor/config.js b/htdocs/theme/eldy/ckeditor/config.js
index f1416c7d7c5..1d4cdb4c67c 100644
--- a/htdocs/theme/eldy/ckeditor/config.js
+++ b/htdocs/theme/eldy/ckeditor/config.js
@@ -45,6 +45,7 @@ CKEDITOR.editorConfig = function( config )
 	    ['Maximize', 'ShowBlocks','-','About']
 	];
 
+	// Used for mailing fields
 	config.toolbar_dolibarr_mailings = 
 	[
 	 	['Source','Maximize'],
@@ -57,9 +58,10 @@ CKEDITOR.editorConfig = function( config )
 	 	['Link','Unlink','Anchor','Image','Table','SpecialChar']
 	 ];
 	
+	// Used for notes fields
 	config.toolbar_dolibarr_notes =
 	[
-	 	['Source'],
+	 	['Source','Maximize'],
 	 	['Cut','Copy','Paste','-','SpellChecker'],
 	 	['Undo','Redo','-','Find','Replace'],
 	    ['Font','FontSize'],
@@ -69,6 +71,7 @@ CKEDITOR.editorConfig = function( config )
 	    ['Link','Unlink','Image','Table','SpecialChar']
 	];
 	
+	// Used for details lines
 	config.toolbar_dolibarr_details =
 	[
 	 	['Source','Maximize'],