Не знаю как вывести данные в таблицу Excel? - C#

public struct list
{
      public TimeSpan time;
      public int CardNum;
      public list(TimeSpan t, int card)
      {
          time = t;
          CardNum = card;
      }
}
 
      int i1 = 2;
      List<list> date = new List<list>();
      while (WorkSheet.Cells[i1, 1].Value != null)
      {
           try
           {
               TimeSpan vrema = TimeSpan.Parse(WorkSheet.Cells[i1, 1].Text);
               int carta = int.Parse(WorkSheet.Cells[i1, 2].Text);
                   
               list l = new list(vrema, carta);
               date.Add(l);
               i1++;
           }
           catch
           { 
           }
      }
 
      list m = date[1];
      WorkSheet.Cells["A5","A6"] = m;
}