To make the mode "Dynamic" at the login screen you need to edit the ./imp/login.php file. Search for the code that looks like this: <code> /* If DIMP/MIMP are available, show selection of alternate views. */ $views = array(); if (!empty($conf['user']['select_view'])) { $apps = $registry->listApps(null, true); if (isset($apps['dimp']) || isset($apps['mimp'])) { $views[] = array('sel' => false, 'val' => 'imp', 'name' => _("Traditional")); if (isset($apps['dimp'])) { $views[] = array('sel' => true, 'val' => 'dimp', 'name' => _("Dynamic")); } if (isset($apps['mimp'])) { $views[] = array('sel' => false, 'val' => 'mimp', 'name' => _("Minimalist")); } } } </code>