It's frustrating not being able to send email for my hobby projects even if I follow all the rules and have the correct headers. I enjoyed reading jeremyevan's

It's frustrating not being able to send email for my hobby projects even if I follow all the rules and have the correct headers. I enjoyed reading jeremyevan's post on self hosting email, but it's only for receive and not send https://code.jeremyevans.net/2021-07-29-running-my-own-email-server.html https://code.jeremyevans.net/2021-07-29-running-my-own-email...