// Display the activity form to create / delete activities
        private void ActivityBtn_Click(object sender, EventArgs e)
        {
            ActivitiesForm af = new ActivitiesForm();

            af.ShowDialog();
            LoadActivitiesList();
        }
 // Display the activity form to create / delete activities
 private void ActivityBtn_Click(object sender, EventArgs e)
 {
     ActivitiesForm af = new ActivitiesForm();
     af.ShowDialog();
     LoadActivitiesList();
 }