edit date form (get promo)

app/Http/Controllers/Controller.php

@@ -141,6 +141,7 @@ class Controller extends BaseController
         $form->save();
 
         $package->created_at = "2020-12-01 10:00:00";
+        $package->montly_fee = $request->total;
         $package->save();
 
         return $form . $package;