private void BtnSave_Click(object sender, EventArgs e)
 {
     try
     {
         using (var dc = new DBAuditDataContext())
         {
             dc.ProAuditorGeneralSettings(DatePeriodStart.Value, DatePeriodEnd.Value);
             MessageBox.Show(Resources.MsgAppSettingsSaved, Resources.AppName, MessageBoxButtons.OK, MessageBoxIcon.Information);
             Close();
         }
     }
     catch (Exception ex)
     {
         MessageBox.Show(ex.Message);
     }
 }