Mr. Overgaard,
Hello, I hope that you can help find a solution.
I have a private server set up for mail handling and I'm trying to find a good open source solution for bounce handling.
Ideally, I'd like a service or utility running to automatically process bounced E-Mail so that I can truncate my E-Mail list by removing bounced mail.
I have researched MailMan3, however the setup seems to be quite finicky and unreliable.
Might you have a better solution?
Running Debian 10 to conserve memory, but willing to run any distro required.
My mailing list is approximately 70,000 addresses that I would like to periodically update with a monthly or semi-monthly mailer related to a motorcycle forum that I have operated for twenty-two years.
Your input on this issue would be appreciated.
Thank you,
Glenn McQueen