Hello
While there is MailMessage.Headers.Add what’s the MailMessage.Headers.Add_ ?!
Add vs Add_ ?!!! Help shows they are the same!
Need to add 2 headers so using MailMessage.Headers.Add will work but can’t impleme…...first line of source message, if set to 1, the second line and...eml, but there’s an initial line inside .emltpl like this: User-Agent:...