class SendEmail
{
    public static void SendMessage(string subject, string messageBody, string fromAddress, string toAddress, string ccAddress)
    {
        MailMessage message = new MailMessage();
        SmtpClient client = new SmtpClient();
        message.From = new MailAddress(fromAddress);

        // Allow multiple "To" addresses to be separated by a semi-colon
        if (toAddress.Trim().Length > 0)
        {
            foreach (string addr in toAddress.Split(";"))
            {
                message.To.Add(new MailAddress(addr));
            }
        }

        // Allow multiple "Cc" addresses to be separated by a semi-colon
        if (ccAddress.Trim().Length > 0)
        {
            foreach (string addr in ccAddress.Split(";"))
            {
                message.CC.Add(new MailAddress(addr));
            }
        }

        message.Subject = subject;
        message.Body = messageBody;
        client.Host = "YourMailServer";
        client.Send(message);
    }
}