I was wondering how practical it would be to run my own email server at home, I’ve set up servers before and know how to forward ports and such. Would it be possible to do it on an rpi 4 and do you guys have recommendations on any free software for setting up an email server. Thanks!
Yes, fine for a rpi 4 (There’s a Yunohost for that btw After a successful Yunohost install you have a bare boned but working mail and XMPP server, after which you can add apps like Rainloop or Roundcube for webmail if you like).