[return-path] Forum Topics

Well, this morning I tried to write a program to update environment variable's list. And I got stuck at a very crucial point. I think am making some silly mistake. A second opinion will be helpful. Algorithm: 1) Take complete path of environment variable into a string variable 'env'. 2) …

Currently sending emails and setting the Return-path of an email(System.Net.Mail) works if i put : [CODE]MailMessage msg = new MailMessage(); msg.Sender = new MailAddress("not-deliviered@sample.org"); msg.Headers.Add("Return-Path", sReturnPath);[/CODE] but if I send a successful email it would say delivered on behalf of the email above.... any ideas how to resolve this not …