public function index()
{
$limit = 3;
$announcement = Announcement::orderBy('created_at', 'desc')->limit($limit)->get();
$trainings = Training::orderBy('start_date', 'asc')->get();
return view('bard_frontend.index', compact('announcement'), compact('trainings'));
//return view('bard_frontend/index')->with('index', 'active');
}