Thanks for writing to us!
I'll tag this as a feature request for our engineering team to consider, and let you know if such an option is rolled out during our email notification settings revamp in the future.
Thanks for your suggestion.
I've forwarded your it to our engineering team, and we'll certainly reach out to you if they consider implementing it during the revamp.
It can be useful to add configurable Reply-To address to email notification settings.
Let's say we want email to be sent via custom SMTP from email@example.com, but don't want to share its password.
So we set up firstname.lastname@example.org, use it for SMTP login and as From address, and set email@example.com as Reply-To.