Id like to know what requirements as in CPU and RAM Mail-in-a-Box needs. I’m running Ghost and soon to run Flarum on DigitalOcean. I’d like to know how many emails Mail-in-a-Box can send per second.
Can you set it as an outgoing mail server only? I don’t want any email coming in and sitting there doing nothing. Postal needs 100gb of hard drive space, not sure why but is Mail-in-a-Box the same because I have no idea why a mail server needs 100gb for email. Email should probably be deleted a day after it’s sent.