Tracking forwarded / bounced e-mails in a newsletter app
I am building a newsletter application and am wondering if there is any way I can track the bouncebacks from bad e-mail addresses. Also I need to track if somebody forwards an e-mail to another person. Is there any way I can do either of these things ?
Thanks for this guys and for the info on the bounces.
I always wondered how they did the checking for forwarding of mails so I am glad to know it's not possible! I guess I will just have to include a link for them to go to a web page and then they can forward it from there. I cannot think of any other way.