Imports System.Net.Mail

Public Class Form1
    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        Dim EmailMessage As New MailMessage()
        Try
            EmailMessage.From = New MailAddress("kvizznanjagoran@gmail.com")
            EmailMessage.To.Add("ljubomirgx@gmail.com")
            EmailMessage.Subject = "Kviz"
            EmailMessage.Body = "NestoNesto"
            Dim SMTP As New SmtpClient("smtp.gmail.com")
            SMTP.Port = 587
            SMTP.EnableSsl = True
            SMTP.Credentials = New System.Net.NetworkCredential("kvizznanjagoran@gmail.com", "Ovojelozinka123")
            SMTP.Send(EmailMessage)
        Catch ex As Exception

        End Try
    End Sub
End Class