Sending email in .NET is pretty easy and below is a method that works great!
Code:
private static void SendEmail(string To, string From, string Subject, string Body, System.Web.Mail.MailFormat Format)
{
System.Web.Mail.MailMessage Mailer = new System.Web.Mail.MailMessage();
Mailer.From = From;
Mailer.To = To;
Mailer.Subject = Subject;
Mailer.Body = Body;
Mailer.BodyFormat = Format;
System.Web.Mail.SmtpMail.Send(Mailer);
}