What is the name of the domain?
What is the issue you’re encountering
I would like to specify a different catch-all address per subdomain.
What are the steps to reproduce the issue?
For example to be able to route <supplier>@invoice.example.com to the finance department. Some email suppliers allow you to add a +label to the end of your address for tagging/rules, but not all systems allow it. Therefore it would be nice if you could use a subdomain instead.