Hi
I've got a web app which I'm sending emails from. I want the emails to appear to come from users of the system, but guessing that these will appear as spoofed emails as they aren't coming from where they are saying they come from.
I've looked around and it appears that the SENDER header fits the bill. Is this a good solution? Also which way round should it be used? SENDER is the users email? or SENDER is the an email address from the domain I'm sending from?
Thanks in advance
Dave