[Bug 1468172] Re: Upon 550-5.1.1 errors, send report to replyTo instead

[Michael Heuberger]

I see. What about the return-path? Can I use the Return-Path instead for
redirecting these error reports to sender A? The return path is defined
on the envelope too.

Problem is that our app is sending videomails from any sender A to any
receiver B through a public website.

If we'd use any email address in the From-Field, then chances are pretty
high that these get classified as spam due to SPF issues. That's our
problem here and the reason we are using noreply at videomail.io for any
sender A's from email address.

Just want to return the 550 error reports to the sender A so that sender
A gets notified when his/her videomail didn't arrive at receiver B.

Any suggestions?

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Title:
  Upon 550-5.1.1 errors, send report to replyTo instead

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