diff --git a/app/src/Service/Format.php b/app/src/Service/Format.php
index 69bde98..c2119c5 100644
--- a/app/src/Service/Format.php
+++ b/app/src/Service/Format.php
@@ -6,12 +6,12 @@ use IntlDateFormatter;
 
 class Format
 {
-    public function localDate(string $valor, string $format, bool $print = false): string
+    public function localDate(string $valor, ?string $format = null, bool $print = false): string
     {
         $date = new DateTimeImmutable($valor);
         $formatter = new IntlDateFormatter('es_ES');
         if ($format == null) {
-            $format = 'DD [de] MMMM [de] YYYY';
+            $format = "dd 'de' MMMM 'de' YYYY";
         }
         $formatter->setPattern($format);
         return $formatter->format($date);
@@ -21,9 +21,9 @@ class Format
     {
         return number_format($number, $decimal_places, ',', '.');
     }
-    public function percent(float|string $number, int $decimal_places = 2): string
+    public function percent(float|string $number, int $decimal_places = 2, bool $multiply = false): string
     {
-        return "{$this->number($number, $decimal_places)}%";
+        return "{$this->number(($multiply) ? $number * 100 : $number, $decimal_places)}%";
     }
     public function pesos(string $valor, int $decimal_places = 0): string
     {