diff --git a/pandora_console/extensions/files_repo/files_repo_form.php b/pandora_console/extensions/files_repo/files_repo_form.php
index b8e6a084b9..212d9e399a 100644
--- a/pandora_console/extensions/files_repo/files_repo_form.php
+++ b/pandora_console/extensions/files_repo/files_repo_form.php
@@ -53,7 +53,28 @@ foreach ($groups as $id => $name) {
 
 $row = [];
 $row[0] = __('Groups');
-$row[1] = html_print_select($groups, 'groups[]', $groups_selected, '', '', '', true, true, '', '', '');
+$row[1] = '<div class="w290px">'.html_print_select_groups(
+    // Id_user.
+    false,
+    // Privilege.
+    'AR',
+    // ReturnAllGroup.
+    true,
+    // Name.
+    'groups[]',
+    // Selected.
+    $groups_selected,
+    // Script.
+    '',
+    // Nothing.
+    '',
+    // Nothing_value.
+    0,
+    // Return.
+    true,
+    // Multiple.
+    true
+).'</div>';
 $table->data[] = $row;
 $table->colspan[][1] = 3;
 
diff --git a/pandora_console/godmode/agentes/planned_downtime.editor.php b/pandora_console/godmode/agentes/planned_downtime.editor.php
index 3a055678e8..b3e7029dbd 100644
--- a/pandora_console/godmode/agentes/planned_downtime.editor.php
+++ b/pandora_console/godmode/agentes/planned_downtime.editor.php
@@ -645,7 +645,7 @@ $table->data[0][1] = html_print_input_text(
     $disabled_in_execution
 );
 $table->data[1][0] = __('Group');
-$table->data[1][1] = html_print_select_groups(
+$table->data[1][1] = '<div class="w250px">'.html_print_select_groups(
     false,
     $access,
     true,
@@ -659,7 +659,7 @@ $table->data[1][1] = html_print_select_groups(
     true,
     '',
     $disabled_in_execution
-);
+).'</div>';
 $table->data[2][0] = __('Description');
 $table->data[2][1] = html_print_textarea(
     'description',
diff --git a/pandora_console/godmode/reporting/create_container.php b/pandora_console/godmode/reporting/create_container.php
index 5cfcb14338..e35b1f7a54 100644
--- a/pandora_console/godmode/reporting/create_container.php
+++ b/pandora_console/godmode/reporting/create_container.php
@@ -222,12 +222,14 @@ if ($own_info['is_admin'] || check_acl($config['id_user'], 0, 'PM')) {
 }
 
 echo "<td style='width: 12%;'><b>".__('Group').'</b></td><td>';
+echo '<div class="w250px">';
 if ($id_container === '1') {
     echo html_print_select_groups($config['id_user'], '', $return_all_groups, 'container_id_group', $id_group, '', '', '', true, false, true, '', true);
 } else {
     echo html_print_select_groups($config['id_user'], '', $return_all_groups, 'container_id_group', $id_group, '', '', '', true, false, true, '', false);
 }
 
+echo '</div>';
 echo '</td></tr>';
 
 echo '<tr>';
@@ -500,7 +502,7 @@ if ($edit_container) {
 
     $data = [];
     $data[0] = __('Group');
-    $data[1] = html_print_select_groups($config['id_user'], 'RW', $return_all_groups, 'container_id_group', $id_group, '', '', '', true);
+    $data[1] = '<div class="w250px">'.html_print_select_groups($config['id_user'], 'RW', $return_all_groups, 'container_id_group', $id_group, '', '', '', true).'</div>';
     $table->data[] = $data;
     $table->rowclass[] = '';
 
diff --git a/pandora_console/godmode/reporting/reporting_builder.item_editor.php b/pandora_console/godmode/reporting/reporting_builder.item_editor.php
index 9ccbf834b0..a5f9239906 100755
--- a/pandora_console/godmode/reporting/reporting_builder.item_editor.php
+++ b/pandora_console/godmode/reporting/reporting_builder.item_editor.php
@@ -1125,11 +1125,11 @@ $class = 'databox filters';
             </td>
 
             <td style="font-weight:bold;">
-                <?php 
+                <?php
                 html_print_checkbox_switch(
-                         'current_month',
-                         1,
-                         $current_month
+                    'current_month',
+                    1,
+                    $current_month
                 );
                 ?>
             </td>
@@ -1145,16 +1145,16 @@ $class = 'databox filters';
                     <tr>
                         <td>
                         <p style="margin-right:30px;">
-                                <?php
-                                echo __('Monday')."<br>";
+                            <?php
+                            echo __('Monday').'<br>';
                                 html_print_checkbox_switch('monday', 1, $monday);
-                                ?>
+                            ?>
                             </p>
                         </td>
                         <td>
                             <p style="margin-right:30px;">
                                 <?php
-                                echo __('Tuesday')."<br>";
+                                echo __('Tuesday').'<br>';
                                 html_print_checkbox_switch('tuesday', 1, $tuesday);
                                 ?>
                             </p>
@@ -1162,7 +1162,7 @@ $class = 'databox filters';
                         <td>
                             <p style="margin-right:30px;">
                                 <?php
-                                echo __('Wednesday')."<br>";
+                                echo __('Wednesday').'<br>';
                                 html_print_checkbox_switch('wednesday', 1, $wednesday);
                                 ?>
                             </p>
@@ -1170,7 +1170,7 @@ $class = 'databox filters';
                         <td>
                             <p style="margin-right:30px;">
                                 <?php
-                                echo __('Thursday')."<br>";
+                                echo __('Thursday').'<br>';
                                 html_print_checkbox_switch('thursday', 1, $thursday);
                                 ?>
                             </p>
@@ -1178,7 +1178,7 @@ $class = 'databox filters';
                         <td>
                             <p style="margin-right:30px;">
                                 <?php
-                                echo __('Friday')."<br>";
+                                echo __('Friday').'<br>';
                                 html_print_checkbox_switch('friday', 1, $friday);
                                 ?>
                             </p>
@@ -1186,7 +1186,7 @@ $class = 'databox filters';
                         <td>
                             <p style="margin-right:30px;">
                                 <?php
-                                echo __('Saturday')."<br>";
+                                echo __('Saturday').'<br>';
                                 html_print_checkbox_switch('saturday', 1, $saturday);
                                 ?>
                             </p>
@@ -1194,7 +1194,7 @@ $class = 'databox filters';
                         <td>
                             <p style="margin-right:30px;">
                                 <?php
-                                echo __('Sunday')."<br>";
+                                echo __('Sunday').'<br>';
                                 html_print_checkbox_switch('sunday', 1, $sunday);
                                 ?>
                             </p>
@@ -1260,6 +1260,7 @@ $class = 'databox filters';
             <td style="font-weight:bold;"><?php echo __('Group'); ?></td>
             <td style="">
                 <?php
+                echo '<div class="w250px inline padding-right-2-imp">';
                 if (check_acl($config['id_user'], 0, 'RW')) {
                     html_print_select_groups(
                         $config['id_user'],
@@ -1280,6 +1281,8 @@ $class = 'databox filters';
                     );
                 }
 
+                echo '</div>';
+
                 echo '&nbsp;&nbsp;&nbsp;'.__('Recursion').'&nbsp;&nbsp;&nbsp;'.html_print_checkbox_switch(
                     'recursion',
                     1,
@@ -2117,13 +2120,14 @@ $class = 'databox filters';
             );
             ?>
             </td>
-            <td><?php 
-                html_print_checkbox_switch(
-                    'fullscale',
-                     1,
-                      $fullscale
-                );
-                ?>
+            <td>
+            <?php
+            html_print_checkbox_switch(
+                'fullscale',
+                1,
+                $fullscale
+            );
+            ?>
             </td>
         </tr>
 
@@ -2194,7 +2198,7 @@ $class = 'databox filters';
             <td>
             <p style="margin-right:30px;">
                 <?php
-                echo __('Total time')."<br>";
+                echo __('Total time').'<br>';
                 html_print_checkbox_switch('total_time', 1, $total_time);
                 ?>
              </p>
@@ -2202,7 +2206,7 @@ $class = 'databox filters';
             <td>
             <p style="margin-right:30px;">
                 <?php
-                echo __('Time failed')."<br>";
+                echo __('Time failed').'<br>';
                 html_print_checkbox_switch('time_failed', 1, $time_failed);
                 ?>
                 </p>
@@ -2210,7 +2214,7 @@ $class = 'databox filters';
             <td>
             <p style="margin-right:30px;">
                 <?php
-                echo __('Time in OK status')."<br>";
+                echo __('Time in OK status').'<br>';
                 html_print_checkbox_switch('time_in_ok_status', 1, $time_in_ok_status);
                 ?>
                 </p>
@@ -2218,7 +2222,7 @@ $class = 'databox filters';
             <td>
             <p style="margin-right:30px;">
                 <?php
-                echo __('Time in unknown status')."<br>";
+                echo __('Time in unknown status').'<br>';
                 html_print_checkbox_switch(
                     'time_in_unknown_status',
                     1,
@@ -2230,7 +2234,7 @@ $class = 'databox filters';
             <td>
             <p style="margin-right:30px;">
                 <?php
-                echo __('Time of not initialized module')."<br>";
+                echo __('Time of not initialized module').'<br>';
                 html_print_checkbox_switch(
                     'time_of_not_initialized_module',
                     1,
@@ -2242,7 +2246,7 @@ $class = 'databox filters';
             <td>
             <p style="margin-right:30px;">
                 <?php
-                echo __('Time of downtime')."<br>";
+                echo __('Time of downtime').'<br>';
                 html_print_checkbox_switch('time_of_downtime', 1, $time_of_downtime);
                 ?>
                 </p>
diff --git a/pandora_console/godmode/reporting/reporting_builder.main.php b/pandora_console/godmode/reporting/reporting_builder.main.php
index 652de3552c..61fba9a08f 100755
--- a/pandora_console/godmode/reporting/reporting_builder.main.php
+++ b/pandora_console/godmode/reporting/reporting_builder.main.php
@@ -92,122 +92,113 @@ $table->data['group'][0] = __('Group');
 $write_groups = users_get_groups_for_select(false, 'AR', true, true, false, 'id_grupo');
 
 
-    html_print_select_groups(
-        $config['id_user'],
-        'AR',
-        true,
-        'id_group',
-        $idGroup,
+
+
+
+// If the report group is not among the RW groups (special permission) we add it
+if (!isset($write_groups[$idGroupReport]) && $idGroupReport) {
+    $write_groups[$idGroupReport] = groups_get_name($idGroupReport);
+}
+
+$table->data['group'][1] = '<div class="w290px inline">';
+$table->data['group'][1] .= html_print_select_groups(
+    $config['id_user'],
+    'AR',
+    true,
+    'id_group',
+    $idGroup,
+    '',
+    '',
+    '',
+    true
+);
+$table->data['group'][1] .= '</div>';
+
+if ($report_id_user == $config['id_user']
+    || is_user_admin($config['id_user'])
+) {
+    // S/he is the creator of report (or admin) and s/he can change the access.
+    $type_access = [
+        'group_view' => __('Only the group can view the report'),
+        'group_edit' => __('The next group can edit the report'),
+        'user_edit'  => __('Only the user and admin user can edit the report'),
+    ];
+    $table->data['access'][0] = __('Write Access').ui_print_help_tip(__('For example, you want a report that the people of "All" groups can see but you want to edit only for you or your group.'), true);
+    $table->data['access'][1] = html_print_select(
+        $type_access,
+        'type_access',
+        $type_access_selected,
+        'change_type_access(this)',
         '',
+        0,
+        true
+    );
+
+    $style = 'display: none;';
+    if ($type_access_selected == 'group_edit') {
+        $style = '';
+    }
+
+    $table->data['access'][1] .= '<span style="'.$style.'" class="access_subform" id="group_edit">';
+    $table->data['access'][1] .= '<div class="w290px inline">';
+    $table->data['access'][1] .= html_print_select_groups(
+        false,
+        'RW',
+        false,
+        'id_group_edit',
+        $id_group_edit,
+        false,
         '',
         '',
         true
     );
+    $table->data['access'][1] .= '</div>';
+    $table->data['access'][1] .= '</span>';
+}
 
-
-    // If the report group is not among the RW groups (special permission) we add it
-    if (!isset($write_groups[$idGroupReport]) && $idGroupReport) {
-        $write_groups[$idGroupReport] = groups_get_name($idGroupReport);
+if ($enterpriseEnable) {
+    $non_interactive_check = false;
+    if (isset($non_interactive)) {
+        $non_interactive_check = $non_interactive;
     }
 
-    $table->data['group'][1] = html_print_select(
-        $write_groups,
-        'id_group',
-        $idGroupReport,
-        false,
+    $table->data['interactive_report'][0] = __('Non interactive report');
+    $table->data['interactive_report'][1] = __('Yes').'&nbsp;&nbsp;&nbsp;'.html_print_radio_button(
+        'non_interactive',
+        1,
         '',
+        $non_interactive_check,
+        true
+    ).'&nbsp;&nbsp;';
+    $table->data['interactive_report'][1] .= __('No').'&nbsp;&nbsp;&nbsp;'.html_print_radio_button(
+        'non_interactive',
+        0,
         '',
-        true,
-        false,
-        false
+        $non_interactive_check,
+        true
     );
+}
 
-    if ($report_id_user == $config['id_user']
-        || is_user_admin($config['id_user'])
-    ) {
-        // S/he is the creator of report (or admin) and s/he can change the access.
-        $type_access = [
-            'group_view' => __('Only the group can view the report'),
-            'group_edit' => __('The next group can edit the report'),
-            'user_edit'  => __('Only the user and admin user can edit the report'),
-        ];
-        $table->data['access'][0] = __('Write Access').ui_print_help_tip(__('For example, you want a report that the people of "All" groups can see but you want to edit only for you or your group.'), true);
-        $table->data['access'][1] = html_print_select(
-            $type_access,
-            'type_access',
-            $type_access_selected,
-            'change_type_access(this)',
-            '',
-            0,
-            true
-        );
+$table->data['description'][0] = __('Description');
+$table->data['description'][1] = html_print_textarea('description', 5, 15, $description, '', true);
 
-        $style = 'display: none;';
-        if ($type_access_selected == 'group_edit') {
-            $style = '';
-        }
+echo '<form class="" method="post">';
+html_print_table($table);
 
-        $table->data['access'][1] .= '<span style="'.$style.'" class="access_subform" id="group_edit">
-		'.html_print_select_groups(
-            false,
-            'RW',
-            false,
-            'id_group_edit',
-            $id_group_edit,
-            false,
-            '',
-            '',
-            true
-        ).'
-		</span>';
-    }
-
-    if ($enterpriseEnable) {
-        $non_interactive_check = false;
-        if (isset($non_interactive)) {
-            $non_interactive_check = $non_interactive;
-        }
-
-        $table->data['interactive_report'][0] = __('Non interactive report');
-        $table->data['interactive_report'][1] = __('Yes').'&nbsp;&nbsp;&nbsp;'.html_print_radio_button(
-            'non_interactive',
-            1,
-            '',
-            $non_interactive_check,
-            true
-        ).'&nbsp;&nbsp;';
-        $table->data['interactive_report'][1] .= __('No').'&nbsp;&nbsp;&nbsp;'.html_print_radio_button(
-            'non_interactive',
-            0,
-            '',
-            $non_interactive_check,
-            true
-        );
-    }
-
-    $table->data['description'][0] = __('Description');
-    $table->data['description'][1] = html_print_textarea('description', 5, 15, $description, '', true);
-
-    echo '<form class="" method="post">';
-    html_print_table($table);
-
-    echo '<div class="action-buttons" style="width: '.$table->width.'">';
-    echo $actionButtonHtml;
-    html_print_input_hidden('action', $hiddenFieldAction);
-    html_print_input_hidden('id_report', $idReport);
-    echo '</div></form>';
-    ?>
+echo '<div class="action-buttons" style="width: '.$table->width.'">';
+echo $actionButtonHtml;
+html_print_input_hidden('action', $hiddenFieldAction);
+html_print_input_hidden('id_report', $idReport);
+echo '</div></form>';
+?>
 <script type="text/javascript">
     function change_type_access(select_item) {
         $(".access_subform").hide();
-        switch ($(select_item).val()) {
-            case 'group_view':
-                break;
-            case 'group_edit':
-                $("#group_edit").show();
-                break;
-            case 'user_edit':
-                break;
+        if ($(select_item).val() == "group_edit") {
+            $("#group_edit").show()
+        } else {
+            $("#group_edit").hide()
         }
+
     }
 </script>
diff --git a/pandora_console/include/functions_html.php b/pandora_console/include/functions_html.php
index f0cdfeaba6..7beced680d 100644
--- a/pandora_console/include/functions_html.php
+++ b/pandora_console/include/functions_html.php
@@ -493,7 +493,7 @@ function html_print_select_groups(
     if (is_array($selected) === false) {
         if (empty($selected) === false) {
             $fields = [ $selected => groups_get_name($selected) ];
-        } else if ($returnAllGroup === true) {
+        } else if ($returnAllGroup === true && $multiple === false) {
             $fields = [ $selected => groups_get_name(null, true) ];
         }
     } else {
@@ -551,6 +551,8 @@ function html_print_select_groups(
             $('select[name="<?php echo $name; ?>"]').each(
                 function() {
                     $(this).select2({
+                        multiple: <?php echo ($multiple) ? 'true' : 'false'; ?>,
+                        placeholder: "<?php echo __('Please select...'); ?>",
                         debug: 0,
                         width: '<?php echo $size; ?>',
                         templateResult: function(node) {
@@ -582,6 +584,14 @@ function html_print_select_groups(
                     });
                 }
             );
+
+    <?php
+    if (empty($fields) === true) {
+        ?>
+            $('select[name="<?php echo $name; ?>"]').val(null).trigger("change");
+        <?php
+    }
+    ?>
         });
     </script>
 
diff --git a/pandora_console/include/styles/pandora.css b/pandora_console/include/styles/pandora.css
index b8c8f4b296..4e6c8bac4e 100644
--- a/pandora_console/include/styles/pandora.css
+++ b/pandora_console/include/styles/pandora.css
@@ -461,6 +461,10 @@ select:-internal-list-box {
   width: 250px;
   max-width: 250px;
 }
+.w290px {
+  width: 290px;
+  max-width: 290px;
+}
 .mw120px {
   min-width: 120px;
 }
diff --git a/pandora_console/operation/events/sound_events.php b/pandora_console/operation/events/sound_events.php
index 6d337abc28..4377faaa63 100644
--- a/pandora_console/operation/events/sound_events.php
+++ b/pandora_console/operation/events/sound_events.php
@@ -37,9 +37,11 @@ if (! check_acl($config['id_user'], 0, 'ER') && ! check_acl($config['id_user'],
 }
 
 $agents = agents_get_group_agents(0, false, 'none', false, true);
-
+ob_start('ui_process_page_head');
+ob_start();
 echo '<html>';
 echo '<head>';
+
 echo '<title>'.__('Sound Events').'</title>';
 ?>
 <style type='text/css'>
@@ -100,8 +102,6 @@ $table->data[0][3] .= html_print_image('images/tick_sound_events.png', true, ['i
 html_print_table($table);
 ?>
 
-<script src="../../include/javascript/jquery.js" type="text/javascript"></script>
-
 <script type="text/javascript">
 var group = 0;
 var alert_fired = true;
@@ -265,5 +265,11 @@ $(document).ready (function () {
 
 <?php
 echo '</body>';
+
+while (@ob_end_flush()) {
+    // Dumping...
+    continue;
+}
+
 echo '</html>';
 
diff --git a/pandora_console/operation/incidents/incident_detail.php b/pandora_console/operation/incidents/incident_detail.php
index 56cb339218..5d24f80ad5 100755
--- a/pandora_console/operation/incidents/incident_detail.php
+++ b/pandora_console/operation/incidents/incident_detail.php
@@ -338,12 +338,14 @@ if ((check_acl($config['id_user'], $id_grupo, 'IM') == 1) or ($usuario == $confi
 echo '</td><td class="datos2"><b>'.__('Group').'</b></td><td class="datos2">';
 
 // Group combo
+echo '<div class="w250px">';
 if ((check_acl($config['id_user'], $id_grupo, 'IM') == 1) or ($usuario == $config['id_user'])) {
     html_print_select_groups($config['id_user'], 'IR', true, 'grupo_form', $id_grupo, '', '', '', false, false, false, 'w135');
 } else {
     html_print_select_groups($config['id_user'], 'IR', true, 'grupo_form', $id_grupo, '', '', '', false, false, true, 'w135', true);
 }
 
+echo '</div>';
 echo '</td></tr><tr><td class="datos"><b>'.__('Priority').'</b></td><td class="datos">';
 
 if ((check_acl($config['id_user'], $id_grupo, 'IM') == 1) or ($usuario == $config['id_user'])) {