using System;

using System.Net;

using System.Net.Mail;

​

public class Program

{

    public static void Main()

    {

        SendMail();

    }

​

    public static bool SendMail()

    {       

        //Load form DB

        String FROM = "naorespondabpm@unimedcascavel.coop.br";

        String TO = "jordy.andree.c204@gmail.com";

        String SMTP_USERNAME = "naorespondabpm@unimedcascavel.coop.br";     

        String SMTP_PASSWORD = "Prisma@158";

        String HOST = "smtp.office365.com";     

        int PORT = 25;      

        String SUBJECT = "Amazon SES test (SMTP interface accessed using C#)";      

        String BODY = "<h1>Amazon SES Test</h1>" + "<p>This email was sent through the " + "<a href='https://aws.amazon.com/ses'>Amazon SES</a> SMTP interface " + "using the .NET System.Net.Mail library.</p>";

        MailMessage message = new MailMessage();

        message.Priority = System.Net.Mail.MailPriority.Normal;

        message.IsBodyHtml = true;

        message.From = new MailAddress(FROM);

        message.To.Add(new MailAddress(TO));

        message.Subject = SUBJECT;

        message.Body = BODY;

        message.SubjectEncoding = System.Text.Encoding.GetEncoding("ISO-8859-1");

        message.BodyEncoding = System.Text.Encoding.GetEncoding("ISO-8859-1");

        System.Net.Mail.SmtpClient client = new System.Net.Mail.SmtpClient();

        //message.Attachments.Add(new Attachment(stream, "report.pdf"));

        //message.Attachments.Add(new Attachment(filename));

            // Pass SMTP credentials

            client.Credentials = new NetworkCredential(SMTP_USERNAME, SMTP_PASSWORD);

        client.Host = HOST;

                client.Port = PORT;

            // Enable SSL encryption

            //client.EnableSsl = true;

            // Try to send the message. Show status in console.

            try

            {

                Console.WriteLine("Attempting to send email...");

                client.Send(message);

                Console.WriteLine("Email sent!");

                return true;

            }

            catch (Exception ex)

            {

                Console.WriteLine("The email was not sent.");

                Console.WriteLine("Error message: " + ex.Message);

                return false;

            }

    }

}