AdonisJustin here is the error ==Fatal error: Call to undefined function Flarum\Extension\finfo_file() in /home/myscoixf/public_html/vendor/flarum/core/src/Extension/Extension.php on line 186
luceos AdonisJustin i can recommend mailgun, but it requires you to set up some dns records. You can also use gmail if you have an account. There are several discussions about smtp configuration for you to get inspired from.