private static void TestMerge() { string[] files = { @"TestData\1-2-2009.xls" }; DonerCollection data = new DonerCollection(); ReadExcel(files, data); logger.WriteInfo("*************TIME TO MERGE******************"); List<Doner> doners = data.GetAllDoners(); data.MergeDoners(doners.First(), doners.Last()); data.Print(); }