Feature: Set reply-to address on transactional emails to support email.
Description: We would prefer to send Auth0 emails from a subdomain. But if we send from info@t.domain.com, replies go to info@t.domain.com.
We would prefer to send from login@t.domain.com, reply-to our support email.
An example of a large platform that already does this automatically is Stripe. Upon configuring custom domain b.domain.com, emails are from receipts@b.domain.com, reply-to our support email.
Use-case: This would allow us to configure transactional email on a subdomain instead of our primary domain. This is a best practice that helps separate configurations and sender reputations across multiple email systems.
We just got out of test mode by configuring our production email system. We changed the sender to the reply-to we were after. It works for us for now. There really should be different send/reply address options.