diff --git a/app/extensions/app_languages.php b/app/extensions/app_languages.php
index bf471e35fb..82139fbc70 100644
--- a/app/extensions/app_languages.php
+++ b/app/extensions/app_languages.php
@@ -640,6 +640,11 @@ $text['button-add']['es-cl'] = "Agregar";
 $text['button-add']['pt-pt'] = "Adicionar";
 $text['button-add']['fr-fr'] = "Ajouter";
 
+$text['button-calls']['en-us'] = "Call Control";
+$text['button-calls']['es-cl'] = "Control de Llamada";
+$text['button-calls']['pt-pt'] = "Controle de Chamadas";
+$text['button-calls']['fr-fr'] = "Call Control";
+
 $text['message-maximum_extensions']['en-us'] = "Maximum Extensions:";
 $text['message-maximum_extensions']['es-cl'] = "Extensiones Máximo Permitido:";
 $text['message-maximum_extensions']['pt-pt'] = "Extensões Máximo Permitido:";
diff --git a/app/extensions/extension_edit.php b/app/extensions/extension_edit.php
index 594a3af1a0..8c5df53122 100644
--- a/app/extensions/extension_edit.php
+++ b/app/extensions/extension_edit.php
@@ -851,9 +851,12 @@ if (count($_POST) > 0 && strlen($_POST["persistformvar"]) == 0) {
 		echo "<td width='30%' nowrap='nowrap' align='left' valign='top'><b>".$text['header-extension-edit']."</b></td>\n";
 	}
 	echo "<td width='70%' align='right' valign='top'>\n";
-	echo "	<input type='button' class='btn' name='' alt='".$text['button-back']."' onclick=\"window.location='extensions.php'\" value='".$text['button-back']."'>\n";
+	echo "	<input type='button' class='btn' alt='".$text['button-back']."' onclick=\"window.location='extensions.php'\" value='".$text['button-back']."'>\n";
+	if (permission_exists('follow_me') || permission_exists('call_forward') || permission_exists('do_not_disturb')) {
+		echo "	<input type='button' class='btn' alt='".$text['button-calls']."' onclick=\"window.location='../calls/call_edit.php?id=".$extension_uuid."';\" value='".$text['button-calls']."'>\n";
+	}
 	if ($action != "add") {
-		echo "	<input type='button' class='btn' name='' alt='".$text['button-copy']."' onclick=\"copy_extension();\" value='".$text['button-copy']."'>\n";
+		echo "	<input type='button' class='btn' alt='".$text['button-copy']."' onclick=\"copy_extension();\" value='".$text['button-copy']."'>\n";
 	}
 	echo "	<input type='submit' class='btn' value='".$text['button-save']."'>\n";
 	echo "	<br /><br />\n";