public void Main()
 {
     // TODO: Add your code here
     Dts.Variables("FileNameCSV").Value = DateTime.Now.ToString("yyyyMMddHHmmss") + "_MailPieces_" + Dts.Variables("FrequencyType").Value.ToString().Trim() + ".csv";
     Dts.Variables("FileNameZIP").Value = DateTime.Now.ToString("yyyyMMddHHmmss") + "_MailPieces_" + Dts.Variables("FrequencyType").Value.ToString().Trim() + ".zip";
     Dts.TaskResult = (int)ScriptResults.Success;
 }