Yes, you can do that. But if you run your own server you can configure more comp...

ssl232 on Jan 26, 2018 | parent | context | favorite | on: How to Run Your Own Mail Server (2017)

Yes, you can do that. But if you run your own server you can configure more complex filters to handle situations where mail is flagged - discard loudly (telling sender), discard silently, move to special folder if unsure of spamminess, let through.