public HygieneRenewWindow(MealSharers system, CookProfileWindow signup)
 {
     InitializeComponent();
     request     = "NO";
     this.system = system;
     this.signup = signup;
 }
        private void viewProfile(object sender, RoutedEventArgs e)
        {
            CookProfileWindow win = new CookProfileWindow(system, this);

            win.Show();
            this.Hide();
        }