diff --git a/plugin/advancedsubscription/ajax/advsub.ajax.php b/plugin/advancedsubscription/ajax/advsub.ajax.php
index f7dc1f0501..6dada518f3 100644
--- a/plugin/advancedsubscription/ajax/advsub.ajax.php
+++ b/plugin/advancedsubscription/ajax/advsub.ajax.php
@@ -113,17 +113,6 @@ if (!empty($a) && !empty($u)) {
                 $result['pass'] = false;
             }
             break;
-        case 'admin':
-            $studentList = $plugin->listAllStudentsInQueueBySession($s);
-            $sessionList = $plugin->listAllSessions();
-            $tpl = new Template('TESTING');
-            $tpl->assign('session', $studentList['session']);
-            $tpl->assign('sessionItems', $sessionList);
-            $tpl->assign('students', $studentList['students']);
-            $content = $tpl->fetch('/advancedsubscription/views/index.tpl');
-            $tpl->assign('content', $content);
-            $tpl->display_one_col_template();
-            exit;
         default:
             $result['errorMessage'] = 'Action do not exist!';
     }
diff --git a/plugin/advancedsubscription/src/admin_view.php b/plugin/advancedsubscription/src/admin_view.php
new file mode 100644
index 0000000000..d1cc7fddb4
--- /dev/null
+++ b/plugin/advancedsubscription/src/admin_view.php
@@ -0,0 +1,62 @@
+<?php
+/* For license terms, see /license.txt */
+/**
+ * Index of the Advanced subscription plugin courses list
+ * @package chamilo.plugin.advancedsubscription
+ */
+/**
+ * Init
+ */
+require_once __DIR__ . '/../config.php';
+// protect
+api_protect_admin_script();
+// start plugin
+$plugin = AdvancedSubscriptionPlugin::create();
+// Decrypt if data is a long string
+$data = isset($_REQUEST['data']) ?
+    strlen($_REQUEST['data']) > 16 ?
+        $plugin->decrypt($_REQUEST['data']) :
+        null :
+    null;
+// Get data
+if (isset($data) && is_array($data)) {
+    // Action code
+    $a = isset($data['a']) ? $data['a'] : null;
+    // User ID
+    $u = isset($data['u']) ? intval($data['u']) : null;
+    // Session ID
+    $s = isset($data['s']) ? intval($data['s']) : null;
+    // More data
+    $params['is_connected'] = isset($data['is_connected']) ? $data['is_connected'] : false;
+    $params['profile_completed'] = isset($data['profile_completed']) ? $data['profile_completed'] : 0;
+    $params['accept'] = isset($data['accept']) ? $data['accept'] : false;
+} else {
+    // Action code
+    $a = isset($_REQUEST['a']) ? Security::remove_XSS($_REQUEST['a']) : null;
+    // User ID
+    $u = isset($_REQUEST['u']) ? intval($_REQUEST['u']) : null;
+    // Session ID
+    $s = isset($_REQUEST['s']) ? intval($_REQUEST['s']) : null;
+    // More data
+    $params['is_connected'] = isset($_REQUEST['is_connected']) ? $_REQUEST['is_connected'] : false;
+    $params['profile_completed'] = isset($_REQUEST['profile_completed']) ? $_REQUEST['profile_completed'] : 0;
+    $params['accept'] = isset($_REQUEST['accept']) ? $_REQUEST['accept'] : false;
+}
+// Get student list in queue
+$studentList = $plugin->listAllStudentsInQueueBySession($s);
+// Get all sessions
+$sessionList = $plugin->listAllSessions();
+// Set selected to current session
+$sessionList[$s]['selected'] = 'selected="selected"';
+// Init template
+$tpl = new Template('TESTING');
+// Assign variables
+$tpl->assign('session', $studentList['session']);
+$tpl->assign('sessionItems', $sessionList);
+$tpl->assign('students', $studentList['students']);
+// Get rendered template
+$content = $tpl->fetch('/advancedsubscription/views/admin_view.tpl');
+// Assign into content
+$tpl->assign('content', $content);
+// Display
+$tpl->display_one_col_template();
diff --git a/plugin/advancedsubscription/views/index.tpl b/plugin/advancedsubscription/views/admin_view.tpl
similarity index 89%
rename from plugin/advancedsubscription/views/index.tpl
rename to plugin/advancedsubscription/views/admin_view.tpl
index 73f5f9e073..ac5fad3dd3 100644
--- a/plugin/advancedsubscription/views/index.tpl
+++ b/plugin/advancedsubscription/views/admin_view.tpl
@@ -1,7 +1,7 @@
-<form id="form_advsub_admin" class="form-search" method="post" action="/plugin/advancedsubscription/ajax/advsub.ajax.php?a=validation" name="form_advsub_admin">
-    <select name="s">
+<form id="form_advsub_admin" class="form-search" method="post" action="/plugin/advancedsubscription/src/admin_view.php" name="form_advsub_admin">
+    <select id="session-select" name="s">
         {% for sessionItem in sessionItems %}
-        <option value="{{ sessionItem.id }}">
+        <option value="{{ sessionItem.id }}" {{ sessionItem.selected }}>
         {{ sessionItem.name }}
         </option>
         {% endfor %}
@@ -59,4 +59,9 @@
         </tbody>
     </table>
     <input name="f" value="social" type="hidden"><input name="action" type="hidden">
-</form>
\ No newline at end of file
+</form>
+<script>
+    $("#session-select").change(function () {
+        $("#form_advsub_admin").submit();
+    });
+</script>
\ No newline at end of file