diff --git a/mod/quiz/attemptlib.php b/mod/quiz/attemptlib.php
index d20cf0d07f9..94eba2db16c 100644
--- a/mod/quiz/attemptlib.php
+++ b/mod/quiz/attemptlib.php
@@ -2135,6 +2135,7 @@ class quiz_attempt {
         $this->quba->set_max_mark($newslot, 0);
         $this->quba->set_question_attempt_metadata($newslot, 'originalslot', $slot);
         question_engine::save_questions_usage_by_activity($this->quba);
+        $this->fire_attempt_question_restarted_event($slot, $newquestion->id);
 
         $transaction->allow_commit();
     }
@@ -2152,6 +2153,7 @@ class quiz_attempt {
 
         $this->quba->process_all_autosaves($timestamp);
         question_engine::save_questions_usage_by_activity($this->quba);
+        $this->fire_attempt_autosaved_event();
 
         $transaction->allow_commit();
     }
@@ -2416,14 +2418,12 @@ class quiz_attempt {
             }
         }
 
-        // Don't log - we will end with a redirect to a page that is logged.
-
         if (!$finishattempt) {
             // Just process the responses for this page and go to the next page.
             if (!$toolate) {
                 try {
                     $this->process_submitted_actions($timenow, $becomingoverdue);
-
+                    $this->fire_attempt_updated_event();
                 } catch (question_out_of_sequence_exception $e) {
                     throw new moodle_exception('submissionoutofsequencefriendlymessage', 'question',
                             $this->attempt_url(null, $thispage));
@@ -2531,7 +2531,8 @@ class quiz_attempt {
             'courseid' => $this->get_courseid(),
             'context' => context_module::instance($this->get_cmid()),
             'other' => array(
-                'quizid' => $this->get_quizid()
+                'quizid' => $this->get_quizid(),
+                'page' => $this->get_currentpage()
             )
         );
         $event = \mod_quiz\event\attempt_viewed::create($params);
@@ -2539,6 +2540,73 @@ class quiz_attempt {
         $event->trigger();
     }
 
+    /**
+     * Trigger the attempt_updated event.
+     *
+     * @return void
+     */
+    public function fire_attempt_updated_event(): void {
+        $params = [
+            'objectid' => $this->get_attemptid(),
+            'relateduserid' => $this->get_userid(),
+            'courseid' => $this->get_courseid(),
+            'context' => context_module::instance($this->get_cmid()),
+            'other' => [
+                'quizid' => $this->get_quizid(),
+                'page' => $this->get_currentpage()
+            ]
+        ];
+        $event = \mod_quiz\event\attempt_updated::create($params);
+        $event->add_record_snapshot('quiz_attempts', $this->get_attempt());
+        $event->trigger();
+    }
+
+    /**
+     * Trigger the attempt_autosaved event.
+     *
+     * @return void
+     */
+    public function fire_attempt_autosaved_event(): void {
+        $params = [
+            'objectid' => $this->get_attemptid(),
+            'relateduserid' => $this->get_userid(),
+            'courseid' => $this->get_courseid(),
+            'context' => context_module::instance($this->get_cmid()),
+            'other' => [
+                'quizid' => $this->get_quizid(),
+                'page' => $this->get_currentpage()
+            ]
+        ];
+        $event = \mod_quiz\event\attempt_autosaved::create($params);
+        $event->add_record_snapshot('quiz_attempts', $this->get_attempt());
+        $event->trigger();
+    }
+
+    /**
+     * Trigger the attempt_question_restarted event.
+     *
+     * @param int $slot Slot number
+     * @param int $newquestionid New question id.
+     * @return void
+     */
+    public function fire_attempt_question_restarted_event(int $slot, int $newquestionid): void {
+        $params = [
+            'objectid' => $this->get_attemptid(),
+            'relateduserid' => $this->get_userid(),
+            'courseid' => $this->get_courseid(),
+            'context' => context_module::instance($this->get_cmid()),
+            'other' => [
+                'quizid' => $this->get_quizid(),
+                'page' => $this->get_currentpage(),
+                'slot' => $slot,
+                'newquestionid' => $newquestionid
+            ]
+        ];
+        $event = \mod_quiz\event\attempt_question_restarted::create($params);
+        $event->add_record_snapshot('quiz_attempts', $this->get_attempt());
+        $event->trigger();
+    }
+
     /**
      * Trigger the attempt_summary_viewed event.
      *
diff --git a/mod/quiz/classes/event/attempt_autosaved.php b/mod/quiz/classes/event/attempt_autosaved.php
new file mode 100644
index 00000000000..87833b5bfc1
--- /dev/null
+++ b/mod/quiz/classes/event/attempt_autosaved.php
@@ -0,0 +1,131 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * The mod_quiz attempt auto-saved event.
+ *
+ * @package    mod_quiz
+ * @copyright  2021 The Open University
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace mod_quiz\event;
+
+/**
+ * The mod_quiz attempt auto-saved event class.
+ *
+ * @property-read array $other {
+ *      Extra information about event.
+ *
+ *      - int quizid: the id of the quiz.
+ *      - int page: the page number of attempt.
+ * }
+ *
+ * @package    mod_quiz
+ * @copyright  2021 The Open University
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class attempt_autosaved extends \core\event\base {
+
+    /**
+     * Init method.
+     */
+    protected function init() {
+        $this->data['objecttable'] = 'quiz_attempts';
+        $this->data['crud'] = 'u';
+        $this->data['edulevel'] = self::LEVEL_PARTICIPATING;
+    }
+
+    /**
+     * Returns localised general event name.
+     *
+     * @return string
+     */
+    public static function get_name() {
+        return get_string('eventattemptautosaved', 'mod_quiz');
+    }
+
+    /**
+     * Returns description of what happened.
+     *
+     * @return string
+     */
+    public function get_description() {
+        $pagenumber = $this->other['page'] + 1;
+
+        return "The user with id '$this->userid' is working on page " .
+            "'{$pagenumber}' of the attempt " .
+            "with id '$this->objectid' for the quiz with course module id '$this->contextinstanceid', " .
+            "and their latest responses have been saved automatically.";
+    }
+
+    /**
+     * Returns relevant URL.
+     *
+     * @return \moodle_url
+     */
+    public function get_url() {
+        return new \moodle_url('/mod/quiz/review.php', [
+            'attempt' => $this->objectid,
+            'page' => $this->other['page']
+        ]);
+    }
+
+    /**
+     * Custom validation.
+     *
+     * @throws \coding_exception
+     * @return void
+     */
+    protected function validate_data() {
+        parent::validate_data();
+
+        if (!isset($this->relateduserid)) {
+            throw new \coding_exception('The \'relateduserid\' must be set.');
+        }
+
+        if (!isset($this->other['quizid'])) {
+            throw new \coding_exception('The \'quizid\' value must be set in other.');
+        }
+
+        if (!isset($this->other['page'])) {
+            throw new \coding_exception('The \'page\' value must be set in other.');
+        }
+    }
+
+    /**
+     * This is used when restoring course logs where it is required that we
+     * map the information in 'other' to it's new value in the new course.
+     *
+     * @return array List of mapping of other ids.
+     */
+    public static function get_objectid_mapping() {
+        return ['db' => 'quiz_attempts', 'restore' => 'quiz_attempt'];
+    }
+
+    /**
+     * This is used when restoring course logs where it is required that we
+     * map the information in 'other' to it's new value in the new course.
+     *
+     * @return array List of mapping of other ids.
+     */
+    public static function get_other_mapping() {
+        $othermapped = [];
+        $othermapped['quizid'] = ['db' => 'quiz', 'restore' => 'quiz'];
+
+        return $othermapped;
+    }
+}
diff --git a/mod/quiz/classes/event/attempt_question_restarted.php b/mod/quiz/classes/event/attempt_question_restarted.php
new file mode 100644
index 00000000000..412df7e5d25
--- /dev/null
+++ b/mod/quiz/classes/event/attempt_question_restarted.php
@@ -0,0 +1,140 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * The mod_quiz attempt question restarted event.
+ *
+ * @package    mod_quiz
+ * @copyright  2021 The Open University
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace mod_quiz\event;
+
+/**
+ * The mod_quiz attempt question restarted event class.
+ *
+ * @property-read array $other {
+ *      Extra information about event.
+ *
+ *      - int quizid: the id of the quiz.
+ *      - int page: the page number of attempt.
+ * }
+ *
+ * @package    mod_quiz
+ * @copyright  2021 The Open University
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class attempt_question_restarted extends \core\event\base {
+
+    /**
+     * Init method.
+     */
+    protected function init() {
+        $this->data['objecttable'] = 'quiz_attempts';
+        $this->data['crud'] = 'u';
+        $this->data['edulevel'] = self::LEVEL_PARTICIPATING;
+    }
+
+    /**
+     * Returns localised general event name.
+     *
+     * @return string
+     */
+    public static function get_name() {
+        return get_string('eventattemptquestionrestarted', 'mod_quiz');
+    }
+
+    /**
+     * Returns description of what happened.
+     *
+     * @return string
+     */
+    public function get_description() {
+        $pagenumber = $this->other['page'] + 1;
+
+        return "The user with id '$this->userid' has restarted question at slot '{$this->other['slot']}' on page " .
+            "'{$pagenumber}' of the attempt with id '$this->objectid' belonging to the user " .
+            "with id '$this->relateduserid' for the quiz with course module id '$this->contextinstanceid', " .
+            "and the new question id is '{$this->other['newquestionid']}'.";
+    }
+
+    /**
+     * Returns relevant URL.
+     *
+     * @return \moodle_url
+     */
+    public function get_url() {
+        return new \moodle_url('/mod/quiz/review.php', [
+            'attempt' => $this->objectid,
+            'page' => $this->other['page']
+        ]);
+    }
+
+    /**
+     * Custom validation.
+     *
+     * @throws \coding_exception
+     * @return void
+     */
+    protected function validate_data() {
+        parent::validate_data();
+
+        if (!isset($this->relateduserid)) {
+            throw new \coding_exception('The \'relateduserid\' must be set.');
+        }
+
+        if (!isset($this->other['quizid'])) {
+            throw new \coding_exception('The \'quizid\' value must be set in other.');
+        }
+
+        if (!isset($this->other['page'])) {
+            throw new \coding_exception('The \'page\' value must be set in other.');
+        }
+
+        if (!isset($this->other['slot'])) {
+            throw new \coding_exception('The \'slot\' value must be set in other.');
+        }
+
+        if (!isset($this->other['newquestionid'])) {
+            throw new \coding_exception('The \'newquestionid\' value must be set in other.');
+        }
+    }
+
+    /**
+     * This is used when restoring course logs where it is required that we
+     * map the information in 'other' to it's new value in the new course.
+     *
+     * @return array List of mapping of other ids.
+     */
+    public static function get_objectid_mapping() {
+        return ['db' => 'quiz_attempts', 'restore' => 'quiz_attempt'];
+    }
+
+    /**
+     * This is used when restoring course logs where it is required that we
+     * map the information in 'other' to it's new value in the new course.
+     *
+     * @return array List of mapping of other ids.
+     */
+    public static function get_other_mapping() {
+        $othermapped = [];
+        $othermapped['quizid'] = ['db' => 'quiz', 'restore' => 'quiz'];
+        $othermapped['newquestionid'] = ['db' => 'question', 'restore' => 'question'];
+
+        return $othermapped;
+    }
+}
diff --git a/mod/quiz/classes/event/attempt_updated.php b/mod/quiz/classes/event/attempt_updated.php
new file mode 100644
index 00000000000..fdd0b0f9c43
--- /dev/null
+++ b/mod/quiz/classes/event/attempt_updated.php
@@ -0,0 +1,130 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * The mod_quiz attempt updated event.
+ *
+ * @package    mod_quiz
+ * @copyright  2021 The Open University
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace mod_quiz\event;
+
+/**
+ * The mod_quiz attempt updated event class.
+ *
+ * @property-read array $other {
+ *      Extra information about event.
+ *
+ *      - int quizid: the id of the quiz.
+ *      - int page: the page number of attempt.
+ * }
+ *
+ * @package    mod_quiz
+ * @copyright  2021 The Open University
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class attempt_updated extends \core\event\base {
+
+    /**
+     * Init method.
+     */
+    protected function init() {
+        $this->data['objecttable'] = 'quiz_attempts';
+        $this->data['crud'] = 'u';
+        $this->data['edulevel'] = self::LEVEL_PARTICIPATING;
+    }
+
+    /**
+     * Returns localised general event name.
+     *
+     * @return string
+     */
+    public static function get_name() {
+        return get_string('eventattemptupdated', 'mod_quiz');
+    }
+
+    /**
+     * Returns description of what happened.
+     *
+     * @return string
+     */
+    public function get_description() {
+        $pagenumber = $this->other['page'] + 1;
+
+        return "The user with id '$this->userid' has updated responses on page '{$pagenumber}' of the attempt " .
+            "with id '$this->objectid' belonging to the user " .
+            "with id '$this->relateduserid' for the quiz with course module id '$this->contextinstanceid'.";
+    }
+
+    /**
+     * Returns relevant URL.
+     *
+     * @return \moodle_url
+     */
+    public function get_url() {
+        return new \moodle_url('/mod/quiz/review.php', [
+            'attempt' => $this->objectid,
+            'page' => $this->other['page']
+        ]);
+    }
+
+    /**
+     * Custom validation.
+     *
+     * @throws \coding_exception
+     * @return void
+     */
+    protected function validate_data() {
+        parent::validate_data();
+
+        if (!isset($this->relateduserid)) {
+            throw new \coding_exception('The \'relateduserid\' must be set.');
+        }
+
+        if (!isset($this->other['quizid'])) {
+            throw new \coding_exception('The \'quizid\' value must be set in other.');
+        }
+
+        if (!isset($this->other['page'])) {
+            throw new \coding_exception('The \'page\' value must be set in other.');
+        }
+    }
+
+    /**
+     * This is used when restoring course logs where it is required that we
+     * map the objectid to it's new value in the new course.
+     *
+     * @return array Mapping of object id.
+     */
+    public static function get_objectid_mapping() {
+        return ['db' => 'quiz_attempts', 'restore' => 'quiz_attempt'];
+    }
+
+    /**
+     * This is used when restoring course logs where it is required that we
+     * map the information in 'other' to it's new value in the new course.
+     *
+     * @return array List of mapping of other ids.
+     */
+    public static function get_other_mapping() {
+        $othermapped = [];
+        $othermapped['quizid'] = ['db' => 'quiz', 'restore' => 'quiz'];
+
+        return $othermapped;
+    }
+}
diff --git a/mod/quiz/classes/event/attempt_viewed.php b/mod/quiz/classes/event/attempt_viewed.php
index f08739936c3..4771e5049b9 100644
--- a/mod/quiz/classes/event/attempt_viewed.php
+++ b/mod/quiz/classes/event/attempt_viewed.php
@@ -33,6 +33,7 @@ defined('MOODLE_INTERNAL') || die();
  *      Extra information about event.
  *
  *      - int quizid: the id of the quiz.
+ *      - int page: the page number of attempt.
  * }
  *
  * @package    mod_quiz
@@ -66,8 +67,10 @@ class attempt_viewed extends \core\event\base {
      * @return string
      */
     public function get_description() {
-        return "The user with id '$this->userid' has viewed the attempt with id '$this->objectid' belonging to the user " .
-            "with id '$this->relateduserid' for the quiz with course module id '$this->contextinstanceid'.";
+        $page = isset($this->other['page']) ? $this->other['page'] + 1 : '';
+        return "The user with id '$this->userid' has viewed page '$page' of the attempt with id " .
+            "'$this->objectid' belonging to the user with id '$this->relateduserid' for the quiz " .
+            "with course module id '$this->contextinstanceid'.";
     }
 
     /**
@@ -76,7 +79,10 @@ class attempt_viewed extends \core\event\base {
      * @return \moodle_url
      */
     public function get_url() {
-        return new \moodle_url('/mod/quiz/review.php', array('attempt' => $this->objectid));
+        return new \moodle_url('/mod/quiz/review.php', [
+            'attempt' => $this->objectid,
+            'page' => isset($this->other['page']) ? $this->other['page'] : 0
+        ]);
     }
 
     /**
@@ -105,6 +111,10 @@ class attempt_viewed extends \core\event\base {
         if (!isset($this->other['quizid'])) {
             throw new \coding_exception('The \'quizid\' value must be set in other.');
         }
+
+        if (!isset($this->other['page'])) {
+            throw new \coding_exception('The \'page\' value must be set in other.');
+        }
     }
 
     public static function get_objectid_mapping() {
diff --git a/mod/quiz/lang/en/quiz.php b/mod/quiz/lang/en/quiz.php
index f5353f18f32..9ca776ac3dd 100644
--- a/mod/quiz/lang/en/quiz.php
+++ b/mod/quiz/lang/en/quiz.php
@@ -338,10 +338,13 @@ $string['errornotnumbers'] = 'Error - answers must be numeric';
 $string['errorunexpectedevent'] = 'Unexpected event code {$a->event} found for question {$a->questionid} in attempt {$a->attemptid}.';
 $string['essay'] = 'Essay';
 $string['essayquestions'] = 'Questions';
+$string['eventattemptautosaved'] = 'Quiz attempt auto-saved';
 $string['eventattemptdeleted'] = 'Quiz attempt deleted';
 $string['eventattemptpreviewstarted'] = 'Quiz attempt preview started';
+$string['eventattemptquestionrestarted'] = 'Quiz attempt question restarted';
 $string['eventattemptreviewed'] = 'Quiz attempt reviewed';
 $string['eventattemptsummaryviewed'] = 'Quiz attempt summary viewed';
+$string['eventattemptupdated'] = 'Quiz attempt updated';
 $string['eventattemptviewed'] = 'Quiz attempt viewed';
 $string['eventeditpageviewed'] = 'Quiz edit page viewed';
 $string['eventoverridecreated'] = 'Quiz override created';
diff --git a/mod/quiz/tests/events_test.php b/mod/quiz/tests/events_test.php
index 74946552bf0..22a1556e0d0 100644
--- a/mod/quiz/tests/events_test.php
+++ b/mod/quiz/tests/events_test.php
@@ -255,6 +255,108 @@ class mod_quiz_events_testcase extends advanced_testcase {
         $this->assertEventContextNotUsed($event);
     }
 
+    /**
+     * Test the attempt question restarted event.
+     *
+     * There is no external API for replacing a question, so the unit test will simply
+     * create and trigger the event and ensure the event data is returned as expected.
+     */
+    public function test_attempt_question_restarted() {
+        list($quizobj, $quba, $attempt) = $this->prepare_quiz_data();
+
+        $params = [
+            'objectid' => 1,
+            'relateduserid' => 2,
+            'courseid' => $quizobj->get_courseid(),
+            'context' => context_module::instance($quizobj->get_cmid()),
+            'other' => [
+                'quizid' => $quizobj->get_quizid(),
+                'page' => 2,
+                'slot' => 3,
+                'newquestionid' => 2
+            ]
+        ];
+        $event = \mod_quiz\event\attempt_question_restarted::create($params);
+
+        // Trigger and capture the event.
+        $sink = $this->redirectEvents();
+        $event->trigger();
+        $events = $sink->get_events();
+        $event = reset($events);
+
+        // Check that the event data is valid.
+        $this->assertInstanceOf('\mod_quiz\event\attempt_question_restarted', $event);
+        $this->assertEquals(context_module::instance($quizobj->get_cmid()), $event->get_context());
+        $this->assertEventContextNotUsed($event);
+    }
+
+    /**
+     * Test the attempt updated event.
+     *
+     * There is no external API for updating an attempt, so the unit test will simply
+     * create and trigger the event and ensure the event data is returned as expected.
+     */
+    public function test_attempt_updated() {
+        list($quizobj, $quba, $attempt) = $this->prepare_quiz_data();
+
+        $params = [
+            'objectid' => 1,
+            'relateduserid' => 2,
+            'courseid' => $quizobj->get_courseid(),
+            'context' => context_module::instance($quizobj->get_cmid()),
+            'other' => [
+                'quizid' => $quizobj->get_quizid(),
+                'page' => 0
+            ]
+        ];
+        $event = \mod_quiz\event\attempt_updated::create($params);
+
+        // Trigger and capture the event.
+        $sink = $this->redirectEvents();
+        $event->trigger();
+        $events = $sink->get_events();
+        $event = reset($events);
+
+        // Check that the event data is valid.
+        $this->assertInstanceOf('\mod_quiz\event\attempt_updated', $event);
+        $this->assertEquals(context_module::instance($quizobj->get_cmid()), $event->get_context());
+        $this->assertEventContextNotUsed($event);
+    }
+
+    /**
+     * Test the attempt auto-saved event.
+     *
+     * There is no external API for auto-saving an attempt, so the unit test will simply
+     * create and trigger the event and ensure the event data is returned as expected.
+     */
+    public function test_attempt_autosaved() {
+        list($quizobj, $quba, $attempt) = $this->prepare_quiz_data();
+
+        $params = [
+            'objectid' => 1,
+            'relateduserid' => 2,
+            'courseid' => $quizobj->get_courseid(),
+            'context' => context_module::instance($quizobj->get_cmid()),
+            'other' => [
+                'quizid' => $quizobj->get_quizid(),
+                'page' => 0
+            ]
+        ];
+
+        $event = \mod_quiz\event\attempt_autosaved::create($params);
+
+        // Trigger and capture the event.
+        $sink = $this->redirectEvents();
+        $event->trigger();
+        $events = $sink->get_events();
+        $event = reset($events);
+
+        // Check that the event data is valid.
+        $this->assertInstanceOf('\mod_quiz\event\attempt_autosaved', $event);
+        $this->assertEquals(context_module::instance($quizobj->get_cmid()), $event->get_context());
+        $this->assertEventContextNotUsed($event);
+    }
+
     /**
      * Test the edit page viewed event.
      *
@@ -667,7 +769,8 @@ class mod_quiz_events_testcase extends advanced_testcase {
             'courseid' => $course->id,
             'context' => context_module::instance($quiz->cmid),
             'other' => array(
-                'quizid' => $quiz->id
+                'quizid' => $quiz->id,
+                'page' => 0
             )
         );
         $event = \mod_quiz\event\attempt_viewed::create($params);