static void Event()
{
MailManager mailManager = new MailManager();
/*mailManager.messageReceivedHandler += Printer.MessageEventHandler;
* mailManager.messageReceivedHandler += ConsolePrinter.MessageEventHandler; */
mailManager.messageReceived += Printer.MessageEventHandler;
mailManager.messageReceived += ConsolePrinter.MessageEventHandler;
mailManager.CheckNewMessage();
/*mailManager.messageReceivedHandler -= ConsolePrinter.MessageEventHandler;*/
mailManager.messageReceived -= ConsolePrinter.MessageEventHandler;
mailManager.CheckNewMessage();
}