diff --git a/main/gradebook/all_my_gradebooks.php b/main/gradebook/all_my_gradebooks.php
new file mode 100644
index 0000000000..7213c5b605
--- /dev/null
+++ b/main/gradebook/all_my_gradebooks.php
@@ -0,0 +1,123 @@
+<?php
+
+/* For licensing terms, see /license.txt */
+
+$cidReset = true;
+require_once __DIR__.'/../inc/global.inc.php';
+
+if (api_get_configuration_value('show_all_my_gradebooks_page') !== true) {
+    api_not_allowed(true);
+}
+
+// Setting the tabs
+$this_section = SECTION_COURSES;
+
+$htmlHeadXtra[] = '<script>
+var show_icon = "'.Display::returnIconPath('view_more_stats.gif').'";
+var hide_icon = "'.Display::returnIconPath('view_less_stats.gif').'";
+
+$(function() {
+    $("body").on("click", ".view_children", function() {
+        var id = $(this).attr("data-cat-id");
+        $(".hidden_"+id).removeClass("hidden");
+        $(this).removeClass("view_children");
+        $(this).find("img").attr("src", hide_icon);
+        $(this).attr("class", "hide_children");
+    });
+
+    $("body").on("click", ".hide_children", function(event) {
+        var id = $(this).attr("data-cat-id");
+        $(".hidden_"+id).addClass("hidden");
+        $(this).removeClass("hide_children");
+        $(this).addClass("view_children");
+        $(this).find("img").attr("src", show_icon);
+    });
+
+        for (i=0;i<$(".actions").length;i++) {
+                if ($(".actions:eq("+i+")").html()=="<table border=\"0\"></table>" || $(".actions:eq("+i+")").html()=="" || $(".actions:eq("+i+")").html()==null || $(".actions:eq("+i+")").html().split("<TBODY></TBODY>").length==2) {
+                        $(".actions:eq("+i+")").hide();
+                }
+        }
+});
+</script>';
+
+Display::display_header(get_lang('GlobalGradebook'));
+
+api_block_anonymous_users();
+
+$user_id = api_get_user_id();
+$userCoursesList = CourseManager::get_courses_list_by_user_id ($user_id, true, false, false, [], true, true);
+
+foreach ($userCoursesList as $course) {
+    $course_code = $course['code'];
+    $stud_id = $user_id;
+    $session_id = $course['session_id'];
+    $course_id = $course['real_id'];
+    $courseInfo = api_get_course_info($course_code);
+
+    if (!empty($course['session_name'])) {
+        $title = "<h2>" . $courseInfo['title'] . " (" . $course['session_name'] . ")</h2>";
+    } else {
+        $title = "<h2>" . $courseInfo['title'] . "</h2>";
+    }
+
+    $cats = Category::load(
+        null,
+        null,
+        $course_code,
+        null,
+        null,
+        $session_id,
+        false
+    );
+
+$showTitle = true;
+    foreach ($cats as $cat) {
+        $allcat = $cat->get_subcategories($stud_id, $course_code, $session_id);
+        $alleval = $cat->get_evaluations($stud_id, false, $course_code, $session_id);
+        $alllink = $cat->get_links($stud_id, true, $course_code, $session_id);
+        
+        if ($cat->get_parent_id() != 0) {
+            $i++;
+	} else {
+        if (empty($allcat) && empty($alleval) && empty($alllink)) {
+            continue;
+        }
+            if ($showTitle) {
+                echo $title;
+                $showTitle = false;
+            }
+            // This is the father
+            // Create gradebook/add gradebook links.
+            DisplayGradebook::header(
+                $cat,
+                0,
+                $cat->get_id(),
+                false,
+                false,
+                null,
+                false,
+                false,
+                []
+            );
+
+            $gradebookTable = new GradebookTable(
+                $cat,
+                $allcat,
+                $alleval,
+                $alllink,
+                null,
+                false,
+                null,
+                api_get_user_id(),
+                [],
+                []
+            );
+
+            $table = '';
+            $table = $gradebookTable->return_table();
+            echo $table;
+        }
+    }
+}
+
diff --git a/main/inc/lib/userportal.lib.php b/main/inc/lib/userportal.lib.php
index 2f07eefa62..398c222313 100755
--- a/main/inc/lib/userportal.lib.php
+++ b/main/inc/lib/userportal.lib.php
@@ -948,6 +948,14 @@ class IndexManager
             ];
         }
 
+        if (api_get_configuration_value('show_all_my_gradebooks_page')) {
+            $items[] = [
+                'icon' => Display::return_icon('gradebook.png', get_lang('GlobalGradebook')),
+                'link' => api_get_path(WEB_CODE_PATH).'gradebook/all_my_gradebooks.php',
+                'title' => get_lang('GlobalGradebook'),
+            ];
+        }
+
         if (api_get_configuration_value('show_missing_signatures_page') && api_get_configuration_value('enable_sign_attendance_sheet')) {
             $items[] = [
                 'icon' => Display::return_icon('attendance.png', get_lang('MyMissingSignatures')),
diff --git a/main/install/configuration.dist.php b/main/install/configuration.dist.php
index 3e55c6a557..0e36e17b4e 100644
--- a/main/install/configuration.dist.php
+++ b/main/install/configuration.dist.php
@@ -1179,6 +1179,10 @@ VALUES (2, 13, 'session_courses_read_only_mode', 'Lock Course In Session', 1, 1,
 // Hide gradebook "download report in PDF" button
 // $_configuration['gradebook_hide_pdf_report_button'] = false;
 
+// Shows a link to the "Global gradebooks" page in the /index.php and /user_portal.php page.
+// It also enables the main/gradebook/all_my_gradebooks.php page.
+//$_configuration['show_all_my_gradebooks_page'] = false;
+
 // Show pending survey link in user menu
 // $_configuration['show_pending_survey_in_menu'] = false;