Now go through Browse the /var/hda/web-apps/mrbs/html/systemdefaults.inc.php and see which other configuration settings you would like to change. Do this by copying them to /var/hda/web-apps/mrbs/html/config.inc.php and changingthem there. This should make the task of upgrading to new releases easier as all your site-specific configuration changes will be confined to config.inc.php.