$mail = new \PHPMailer;

            $mail->setFrom('email@from', 'from name');
            $mail->addAddress('user@email','user name');
            $mail->addReplyTo('user@email','user name');

            $mail->isHTML(true);                                  // Set email format to HTML

            $mail->Subject = 'my subject';
            $mail->Body = " my message body";


            if(!$mail->send()) {
                $error[] = $mail->ErrorInfo;
            }