This is not a SFW instance. NSFW communities will be tagged, and efforts will be made to keep SFW communities clean, but proceed at your own comfort level.
I hosted my own mailserver for many years. The biggest problem was dealing with spam. There was so much and no open-source tool really solved it. Eventually I gave up and switched everything to a fastmail account.
I hosted my own mailserver for many years. The biggest problem was dealing with spam. There was so much and no open-source tool really solved it. Eventually I gave up and switched everything to a fastmail account.