public void SendMail(TextFileData textFileData, List <Recipient> recipients)
{
File.WriteAllText(textFileData.FileName, textFileData.Text);
var smtp = new Smtp(_credential);
//smtp.SendMessage();
}
private void SaveTextFile()
{
_textFileData = new TextFileData($"{Environment.SpecialFolder.MyDocuments}attachment", "Here is some demo text!");
_textFileData.SaveTextFile();
}