Comment mettre en liste blanche un serveur Dead Matter

Dead Matter's server has no whitelist in version 0.12, so the closest you can get is a join password. To set one, add the following line in your deadmatter/Saved/Config/WindowsServer/Game.ini file from FTP under the existing [/Script/DeadMatter.DMGameSession] section (or just press the Game.ini button under TOOLS on your server's page)

Password=MyPasswordHere

Change the MyPasswordHere value to your own password (letters and numbers only), then restart the server with RESTART. Save Settings & Restart writes a fresh Game.ini, so add the line again after you save settings.