diff --git a/assets/vue/components/course/CourseCard.vue b/assets/vue/components/course/CourseCard.vue
index 20a7c6ca4e..390a6b419d 100644
--- a/assets/vue/components/course/CourseCard.vue
+++ b/assets/vue/components/course/CourseCard.vue
@@ -26,6 +26,9 @@
             v-text="session.title"
           />
           {{ course.title }}
+          <span v-if="showCourseDuration && course.duration">
+            ({{ (course.duration / 60 / 60).toFixed(2) }} hours)
+          </span>
         </div>
         <BaseAppLink
           v-else
@@ -60,6 +63,7 @@ import { computed } from "vue"
 import { isEmpty } from "lodash"
 import { useFormatDate } from "../../composables/formatDate"
 import BaseAppLink from "../basecomponents/BaseAppLink.vue"
+import { usePlatformConfig } from "../../store/platformConfig"
 
 const { abbreviatedDatetime } = useFormatDate()
 
@@ -86,6 +90,9 @@ const props = defineProps({
   },
 })
 
+const platformConfigStore = usePlatformConfig()
+const showCourseDuration = computed(() => 'true' === platformConfigStore.getSetting("course.show_course_duration"))
+
 const teachers = computed(() => {
   if (props.session?.courseCoachesSubscriptions) {
     return props.session.courseCoachesSubscriptions
diff --git a/assets/vue/graphql/queries/Course.js b/assets/vue/graphql/queries/Course.js
index 3421ba6105..d619d70fff 100644
--- a/assets/vue/graphql/queries/Course.js
+++ b/assets/vue/graphql/queries/Course.js
@@ -9,6 +9,7 @@ export const GET_STICKY_COURSES = gql`
                     title
                     illustrationUrl
                     sticky
+                    duration
                 }
             }
         }
diff --git a/assets/vue/graphql/queries/CourseRelUser.js b/assets/vue/graphql/queries/CourseRelUser.js
index 87df143edd..68429daef6 100644
--- a/assets/vue/graphql/queries/CourseRelUser.js
+++ b/assets/vue/graphql/queries/CourseRelUser.js
@@ -8,7 +8,8 @@ export const GET_COURSE_REL_USER = gql`
                     course {
                         _id,
                         title,
-                        illustrationUrl
+                        illustrationUrl,
+                        duration,
                         users(status: 1, first: 4) {
                             edges {
                                 node {
diff --git a/assets/vue/views/course/CatalogueCourses.vue b/assets/vue/views/course/CatalogueCourses.vue
index 5df86301b8..9dccafd082 100644
--- a/assets/vue/views/course/CatalogueCourses.vue
+++ b/assets/vue/views/course/CatalogueCourses.vue
@@ -40,7 +40,7 @@
       <template #loading>
         {{ $t("Loading courses. Please wait.") }}
       </template>
-      <Column header="">
+      <Column header="" style="min-width: 5rem">
         <template #body="{ data }">
           <img
             :alt="data.title"
@@ -53,43 +53,54 @@
         :header="$t('Title')"
         :sortable="true"
         field="title"
-        style="min-width: 10rem"
+        style="min-width: 8rem; text-align: center;"
       >
         <template #body="{ data }">
           {{ data.title }}
         </template>
       </Column>
       <Column
+        v-if="showCourseDuration"
         :header="$t('Course description')"
         :sortable="true"
         field="description"
-        style="min-width: 12rem"
+        style="min-width: 8rem; text-align: center;"
       >
         <template #body="{ data }">
           {{ data.description }}
         </template>
       </Column>
+
+      <Column
+        :header="$t('Duration')"
+        :sortable="true"
+        field="duration"
+        style="min-width: 8rem; text-align: center;"
+      >
+        <template #body="{ data }">
+          <div v-if="data.duration" class="course-duration">
+            {{ (data.duration / 60 / 60).toFixed(2) }} hours
+          </div>
+        </template>
+      </Column>
+
       <Column
         :header="$t('Teachers')"
         :sortable="true"
         field="teachers"
-        style="min-width: 20rem"
+        style="min-width: 10rem; text-align: center;"
       >
         <template #body="{ data }">
-          <TeacherBar
-            :teachers="
-              data.teachers.map((teacher) => ({
-                ...teacher.user,
-              }))
-            "
-          />
+          <div v-if="data.teachers && data.teachers.length > 0">
+            {{ data.teachers.map(teacher => teacher.user.fullName).join(', ') }}
+          </div>
         </template>
       </Column>
       <Column
         :header="$t('Language')"
         :sortable="true"
         field="courseLanguage"
-        style="min-width: 7rem"
+        style="min-width: 5rem; text-align: center;"
       >
         <template #body="{ data }">
           {{ data.courseLanguage }}
@@ -99,7 +110,7 @@
         :header="$t('Categories')"
         :sortable="true"
         field="categories"
-        style="min-width: 11rem"
+        style="min-width: 8rem; text-align: center;"
       >
         <template #body="{ data }">
           <span
@@ -116,7 +127,7 @@
         :header="$t('Ranking')"
         :sortable="true"
         field="trackCourseRanking.realTotalScore"
-        style="min-width: 8rem"
+        style="min-width: 10rem; text-align: center;"
       >
         <template #body="{ data }">
           <Rating
@@ -131,20 +142,20 @@
       <Column
         field="link"
         header=""
-        style="min-width: 8rem"
+        style="min-width: 10rem; text-align: center;"
       >
         <template #body="{ data }">
-          <BaseAppLink
+          <router-link
             v-slot="{ navigate }"
             :to="{ name: 'CourseHome', params: { id: data.id } }"
           >
             <Button
               :label="$t('Go to the course')"
-              class="p-button-sm"
+              class="btn btn--primary text-white"
               icon="pi pi-external-link"
               @click="navigate"
             />
-          </BaseAppLink>
+          </router-link>
         </template>
       </Column>
       <template #footer>
@@ -163,12 +174,16 @@ import DataTable from "primevue/datatable"
 import Column from "primevue/column"
 import Rating from "primevue/rating"
 import TeacherBar from "../../components/TeacherBar.vue"
-import BaseAppLink from "../../components/basecomponents/BaseAppLink.vue"
+import { usePlatformConfig } from "../../store/platformConfig"
 
 const status = ref(null)
 const courses = ref([])
 const filters = ref(null)
 
+const platformConfigStore = usePlatformConfig()
+const showCourseDuration = 'true' === platformConfigStore.getSetting("course.show_course_duration")
+
+
 const load = function () {
   status.value = true
   axios
@@ -176,7 +191,13 @@ const load = function () {
     .then((response) => {
       status.value = false
       if (Array.isArray(response.data)) {
-        response.data.forEach((course) => (course.courseLanguage = getOriginalLanguageName(course.courseLanguage)))
+        response.data.forEach((course) => {
+          course.courseLanguage = getOriginalLanguageName(course.courseLanguage)
+
+          if (course.duration) {
+            course.duration = course.duration
+          }
+        })
         courses.value = response.data
       }
     })
@@ -265,3 +286,24 @@ const onRatingChange = function (event, trackCourseRanking, courseId) {
 load()
 initFilters()
 </script>
+<style scoped>
+.p-datatable .p-datatable-thead > tr > th {
+  text-align: center !important;
+}
+
+.course-image {
+  width: 100px;
+  height: auto;
+}
+
+.course-duration {
+  text-align: center;
+  font-weight: bold;
+}
+
+.btn--primary {
+  background-color: #007bff;
+  border-color: #007bff;
+  color: #fff;
+}
+</style>
diff --git a/public/main/admin/course_add.php b/public/main/admin/course_add.php
index 28f57d7685..5748851187 100644
--- a/public/main/admin/course_add.php
+++ b/public/main/admin/course_add.php
@@ -148,6 +148,14 @@ $form->addCheckBox('sticky', null, get_lang('Sticky'));
 $obj = new GradeModel();
 $obj->fill_grade_model_select_in_form($form);
 
+if ('true' === api_get_setting('course.show_course_duration')) {
+    $form->addElement('text', 'duration', get_lang('Duration (in minutes)'), [
+        'id' => 'duration',
+        'maxlength' => 10,
+    ]);
+    $form->addRule('duration', get_lang('This field should be numeric'), 'numeric');
+}
+
 //Extra fields
 $extra_field = new ExtraField('course');
 $extra = $extra_field->addElements($form);
@@ -182,20 +190,24 @@ $form->setDefaults($values);
 
 // Validate the form
 if ($form->validate()) {
-    $course = $form->exportValues();
+    $courseData = $form->exportValues();
 
-    $course_teachers = isset($course['course_teachers']) ? $course['course_teachers'] : null;
-    $course['exemplary_content'] = empty($course['exemplary_content']) ? false : true;
-    $course['teachers'] = $course_teachers;
-    $course['wanted_code'] = $course['visual_code'];
-    $course['gradebook_model_id'] = isset($course['gradebook_model_id']) ? $course['gradebook_model_id'] : null;
+    $course_teachers = isset($courseData['course_teachers']) ? $courseData['course_teachers'] : null;
+    $courseData['exemplary_content'] = empty($courseData['exemplary_content']) ? false : true;
+    $courseData['teachers'] = $course_teachers;
+    $courseData['wanted_code'] = $courseData['visual_code'];
+    $courseData['gradebook_model_id'] = isset($courseData['gradebook_model_id']) ? $courseData['gradebook_model_id'] : null;
+
+    if (isset($courseData['duration'])) {
+        $courseData['duration'] = $courseData['duration'] * 60; // Convert minutes to seconds
+    }
 
-    if (!empty($course['course_language'])) {
+    if (!empty($courseData['course_language'])) {
         $translator = Container::$container->get('translator');
-        $translator->setLocale($course['course_language']);
+        $translator->setLocale($courseData['course_language']);
     }
 
-    $course = CourseManager::create_course($course);
+    $course = CourseManager::create_course($courseData);
     if (null !== $course) {
         Display::addFlash(
             Display::return_message(
diff --git a/public/main/admin/course_edit.php b/public/main/admin/course_edit.php
index bb020af0e4..0e183a262a 100644
--- a/public/main/admin/course_edit.php
+++ b/public/main/admin/course_edit.php
@@ -252,6 +252,14 @@ $form->addRule('disk_quota', get_lang('This field should be numeric'), 'numeric'
 $form->addText('video_url', get_lang('Video URL'), false);
 $form->addCheckBox('sticky', null, get_lang('Sticky'));
 
+if ('true' === api_get_setting('course.show_course_duration')) {
+    $form->addElement('text', 'duration', get_lang('Duration (in minutes)'), [
+        'id' => 'duration',
+        'maxlength' => 10,
+    ]);
+    $form->addRule('duration', get_lang('This field should be numeric'), 'numeric');
+}
+
 // Extra fields
 $extraField = new ExtraField('course');
 $extra = $extraField->addElements(
@@ -289,6 +297,11 @@ $courseInfo['disk_quota'] = round(DocumentManager::get_course_quota($courseInfo[
 $courseInfo['real_code'] = $courseInfo['code'];
 $courseInfo['add_teachers_to_sessions_courses'] = $courseInfo['add_teachers_to_sessions_courses'] ?? 0;
 
+// Set default duration in minutes
+if (isset($courseInfo['duration'])) {
+    $courseInfo['duration'] = $courseInfo['duration'] / 60;
+}
+
 $form->setDefaults($courseInfo);
 
 // Validate form
@@ -296,6 +309,10 @@ if ($form->validate()) {
     $course = $form->getSubmitValues();
     $visibility = $course['visibility'];
 
+    if (isset($course['duration'])) {
+        $course['duration'] = $course['duration'] * 60;
+    }
+
     // @todo should be check in the CidReqListener
     /*global $_configuration;
 
@@ -362,9 +379,13 @@ if ($form->validate()) {
         ->setUnsubscribe($course['unsubscribe'])
         ->setVisibility($visibility)
         ->setSticky(1 === (int) ($course['sticky'] ?? 0))
-        ->setVideoUrl($params['video_url'] ?? '')
+        ->setVideoUrl($course['video_url'] ?? '')
     ;
 
+    if (isset($course['duration'])) {
+        $courseEntity->setDuration($course['duration']);
+    }
+
     $em->persist($courseEntity);
     $em->flush();
 
diff --git a/public/main/inc/lib/add_course.lib.inc.php b/public/main/inc/lib/add_course.lib.inc.php
index fd6823ff92..57df90656a 100644
--- a/public/main/inc/lib/add_course.lib.inc.php
+++ b/public/main/inc/lib/add_course.lib.inc.php
@@ -842,6 +842,10 @@ class AddCourse
                 ->setCreator(api_get_user_entity())
             ;
 
+            if (isset($params['duration'])) {
+                $course->setDuration($params['duration']);
+            }
+
             if (!empty($categories)) {
                 if (!is_array($categories)) {
                     $categories = [$categories];
diff --git a/public/main/inc/lib/api.lib.php b/public/main/inc/lib/api.lib.php
index 04e60381ca..32b35264a7 100644
--- a/public/main/inc/lib/api.lib.php
+++ b/public/main/inc/lib/api.lib.php
@@ -2281,6 +2281,10 @@ function api_format_course_array(Course $course = null)
     $courseData['course_image'] = $image.'?filter=course_picture_small';
     $courseData['course_image_large'] = $image.'?filter=course_picture_medium';
 
+    if ('true' === api_get_setting('course.show_course_duration') && null !== $course->getDuration()) {
+        $courseData['duration'] = $course->getDuration();
+    }
+
     return $courseData;
 }
 
diff --git a/src/CoreBundle/Controller/PlatformConfigurationController.php b/src/CoreBundle/Controller/PlatformConfigurationController.php
index b4194faaa1..dbce79878e 100644
--- a/src/CoreBundle/Controller/PlatformConfigurationController.php
+++ b/src/CoreBundle/Controller/PlatformConfigurationController.php
@@ -82,6 +82,7 @@ class PlatformConfigurationController extends AbstractController
                 'forum.global_forums_course_id',
                 'document.students_download_folders',
                 'social.hide_social_groups_block',
+                'course.show_course_duration',
             ];
 
             $user = $this->userHelper->getCurrent();
diff --git a/src/CoreBundle/DataFixtures/SettingsCurrentFixtures.php b/src/CoreBundle/DataFixtures/SettingsCurrentFixtures.php
index 4300bcee82..7aec44f5f7 100644
--- a/src/CoreBundle/DataFixtures/SettingsCurrentFixtures.php
+++ b/src/CoreBundle/DataFixtures/SettingsCurrentFixtures.php
@@ -1617,6 +1617,11 @@ class SettingsCurrentFixtures extends Fixture implements FixtureGroupInterface
                     'title' => 'View courses in a grid layout',
                     'comment' => 'View courses in a layout with several courses per line. Otherwise, the layout will show one course per line.',
                 ],
+                [
+                    'name' => 'show_course_duration',
+                    'title' => 'Show courses duration',
+                    'comment' => 'Display the course duration next to the course title in the course catalogue and the courses list.',
+                ],
             ],
             'certificate' => [
                 [
diff --git a/src/CoreBundle/Entity/Course.php b/src/CoreBundle/Entity/Course.php
index c56941a67c..bfccb9c2f8 100644
--- a/src/CoreBundle/Entity/Course.php
+++ b/src/CoreBundle/Entity/Course.php
@@ -342,6 +342,10 @@ class Course extends AbstractResource implements ResourceInterface, ResourceWith
     #[ORM\JoinColumn(name: 'room_id', referencedColumnName: 'id')]
     protected ?Room $room;
 
+    #[Groups(['course:read', 'course_rel_user:read', 'course:write'])]
+    #[ORM\Column(type: 'integer', nullable: true)]
+    private ?int $duration = null;
+
     public function __construct()
     {
         $this->visibility = self::OPEN_PLATFORM;
@@ -1169,6 +1173,18 @@ class Course extends AbstractResource implements ResourceInterface, ResourceWith
         return '/img/session_default.svg';
     }
 
+    public function getDuration(): ?int
+    {
+        return $this->duration;
+    }
+
+    public function setDuration(?int $duration): self
+    {
+        $this->duration = $duration;
+
+        return $this;
+    }
+
     public function getResourceIdentifier(): int
     {
         return $this->getId();
diff --git a/src/CoreBundle/Migrations/Schema/V200/Version20240704120400.php b/src/CoreBundle/Migrations/Schema/V200/Version20240704120400.php
new file mode 100644
index 0000000000..4221a1cbe5
--- /dev/null
+++ b/src/CoreBundle/Migrations/Schema/V200/Version20240704120400.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+/* For licensing terms, see /license.txt */
+
+namespace Chamilo\CoreBundle\Migrations\Schema\V200;
+
+use Chamilo\CoreBundle\Migrations\AbstractMigrationChamilo;
+use Doctrine\DBAL\Schema\Schema;
+
+final class Version20240704120400 extends AbstractMigrationChamilo
+{
+    public function getDescription(): string
+    {
+        return 'Add duration field to multiple tables';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE course ADD duration INT DEFAULT NULL');
+        $this->addSql('ALTER TABLE c_survey ADD duration INT DEFAULT NULL');
+        $this->addSql('ALTER TABLE c_quiz ADD duration INT DEFAULT NULL');
+        $this->addSql('ALTER TABLE c_quiz_question ADD duration INT DEFAULT NULL');
+        $this->addSql('ALTER TABLE c_lp ADD duration INT DEFAULT NULL');
+        $this->addSql('ALTER TABLE c_lp_item ADD duration INT DEFAULT NULL');
+        $this->addSql('ALTER TABLE c_student_publication ADD duration INT DEFAULT NULL');
+        $this->addSql('ALTER TABLE c_attendance_calendar ADD duration INT DEFAULT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE course DROP duration');
+        $this->addSql('ALTER TABLE c_survey DROP duration');
+        $this->addSql('ALTER TABLE c_quiz DROP duration');
+        $this->addSql('ALTER TABLE c_quiz_question DROP duration');
+        $this->addSql('ALTER TABLE c_lp DROP duration');
+        $this->addSql('ALTER TABLE c_lp_item DROP duration');
+        $this->addSql('ALTER TABLE c_student_publication DROP duration');
+        $this->addSql('ALTER TABLE c_attendance_calendar DROP duration');
+    }
+}
diff --git a/src/CoreBundle/Migrations/Schema/V200/Version20240704120500.php b/src/CoreBundle/Migrations/Schema/V200/Version20240704120500.php
new file mode 100644
index 0000000000..a19b99bf27
--- /dev/null
+++ b/src/CoreBundle/Migrations/Schema/V200/Version20240704120500.php
@@ -0,0 +1,91 @@
+<?php
+
+declare(strict_types=1);
+
+/* For licensing terms, see /license.txt */
+
+namespace Chamilo\CoreBundle\Migrations\Schema\V200;
+
+use Chamilo\CoreBundle\Entity\ExtraField;
+use Chamilo\CoreBundle\Migrations\AbstractMigrationChamilo;
+use Doctrine\DBAL\Schema\Schema;
+
+final class Version20240704120500 extends AbstractMigrationChamilo
+{
+    public function getDescription(): string
+    {
+        return 'Migrate extra fields to duration field in multiple tables';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->migrateStudentPublicationDuration();
+        $this->migrateAttendanceCalendarDuration();
+    }
+
+    public function down(Schema $schema): void
+    {
+        // Revert changes if necessary
+        $this->addSql('UPDATE c_student_publication SET duration = NULL WHERE duration IS NOT NULL');
+        $this->addSql('UPDATE c_attendance_calendar SET duration = NULL WHERE duration IS NOT NULL');
+    }
+
+    private function migrateStudentPublicationDuration(): void
+    {
+        $sql = 'SELECT selected_value FROM settings_current WHERE variable = "considered_working_time" AND selected_value IS NOT NULL AND selected_value != "" AND selected_value != "false"';
+        $selectedValue = $this->connection->fetchOne($sql);
+
+        if ($selectedValue) {
+            $sql = 'SELECT s.*, efv.field_value
+                    FROM c_student_publication s
+                    INNER JOIN extra_field_values efv ON s.iid = efv.item_id
+                    INNER JOIN extra_field ef ON efv.field_id = ef.id
+                    WHERE ef.variable = ? AND ef.item_type = ?';
+
+            $params = [$selectedValue, ExtraField::WORK_FIELD_TYPE];
+            $data = $this->connection->fetchAllAssociative($sql, $params);
+
+            foreach ($data as $item) {
+                $id = $item['iid'];
+                $workTime = (int) $item['field_value'];
+
+                $durationInSeconds = $workTime * 60;
+
+                $this->addSql("UPDATE c_student_publication SET duration = ? WHERE iid = ?", [$durationInSeconds, $id]);
+            }
+        }
+    }
+
+    private function migrateAttendanceCalendarDuration(): void
+    {
+        $sql = 'SELECT s.*, efv.field_value
+                FROM c_attendance_calendar s
+                INNER JOIN extra_field_values efv ON s.iid = efv.item_id
+                INNER JOIN extra_field ef ON efv.field_id = ef.id
+                WHERE ef.variable = "duration" AND ef.item_type = ?';
+
+        $params = [ExtraField::ATTENDANCE_CALENDAR_TYPE];
+        $data = $this->connection->fetchAllAssociative($sql, $params);
+
+        foreach ($data as $item) {
+            $id = $item['iid'];
+            $duration = $item['field_value'];
+
+            $matches = [];
+            $newDuration = null;
+
+            if (preg_match('/(\d+)([h:](\d+)?)?/', $duration, $matches)) {
+                $hours = (int)$matches[1];
+                $minutes = 0;
+                if (!empty($matches[3])) {
+                    $minutes = (int)$matches[3];
+                }
+                $newDuration = ($hours * 3600) + ($minutes * 60);
+            }
+
+            if ($newDuration !== null) {
+                $this->addSql('UPDATE c_attendance_calendar SET duration = ? WHERE iid = ?', [$newDuration, $id]);
+            }
+        }
+    }
+}
diff --git a/src/CoreBundle/Settings/CourseSettingsSchema.php b/src/CoreBundle/Settings/CourseSettingsSchema.php
index e0f476bc0f..2eb06e7258 100644
--- a/src/CoreBundle/Settings/CourseSettingsSchema.php
+++ b/src/CoreBundle/Settings/CourseSettingsSchema.php
@@ -119,6 +119,7 @@ class CourseSettingsSchema extends AbstractSettingsSchema
                     'course_configuration_tool_extra_fields_to_show_and_edit' => '',
                     'course_creation_user_course_extra_field_relation_to_prefill' => '',
                     'allow_edit_tool_visibility_in_session' => 'true',
+                    'show_course_duration' => 'false',
                 ]
             )
             ->setTransformer(
@@ -365,6 +366,7 @@ class CourseSettingsSchema extends AbstractSettingsSchema
                 ]
             )
             ->add('allow_edit_tool_visibility_in_session', YesNoType::class)
+            ->add('show_course_duration', YesNoType::class)
         ;
 
         $this->updateFormFieldsFromSettingsInfo($builder);
diff --git a/src/CourseBundle/Entity/CAttendanceCalendar.php b/src/CourseBundle/Entity/CAttendanceCalendar.php
index 1170561ddd..c1b948be33 100644
--- a/src/CourseBundle/Entity/CAttendanceCalendar.php
+++ b/src/CourseBundle/Entity/CAttendanceCalendar.php
@@ -43,6 +43,9 @@ class CAttendanceCalendar
     )]
     protected Collection $sheets;
 
+    #[ORM\Column(name: 'duration', type: 'integer', nullable: true)]
+    protected ?int $duration = null;
+
     public function getIid(): ?int
     {
         return $this->iid;
@@ -113,4 +116,16 @@ class CAttendanceCalendar
 
         return $this;
     }
+
+    public function getDuration(): ?int
+    {
+        return $this->duration;
+    }
+
+    public function setDuration(?int $duration): self
+    {
+        $this->duration = $duration;
+
+        return $this;
+    }
 }
diff --git a/src/CourseBundle/Entity/CLp.php b/src/CourseBundle/Entity/CLp.php
index 27a8da7c71..a2cb14bb17 100644
--- a/src/CourseBundle/Entity/CLp.php
+++ b/src/CourseBundle/Entity/CLp.php
@@ -149,6 +149,9 @@ class CLp extends AbstractResource implements ResourceInterface, ResourceShowCou
     #[ORM\JoinColumn(name: 'asset_id', referencedColumnName: 'id')]
     protected ?Asset $asset = null;
 
+    #[ORM\Column(name: 'duration', type: 'integer', nullable: true)]
+    protected ?int $duration = null;
+
     public function __construct()
     {
         $now = new DateTime();
@@ -602,6 +605,18 @@ class CLp extends AbstractResource implements ResourceInterface, ResourceShowCou
         return $this;
     }
 
+    public function getDuration(): ?int
+    {
+        return $this->duration;
+    }
+
+    public function setDuration(?int $duration): self
+    {
+        $this->duration = $duration;
+
+        return $this;
+    }
+
     public function getResourceIdentifier(): int|Uuid
     {
         return $this->getIid();
diff --git a/src/CourseBundle/Entity/CLpItem.php b/src/CourseBundle/Entity/CLpItem.php
index a887b80df3..179e2775c2 100644
--- a/src/CourseBundle/Entity/CLpItem.php
+++ b/src/CourseBundle/Entity/CLpItem.php
@@ -114,6 +114,9 @@ class CLpItem implements Stringable
     #[ORM\Column(name: 'lvl', type: 'integer')]
     protected ?int $lvl;
 
+    #[ORM\Column(name: 'duration', type: 'integer', nullable: true)]
+    protected ?int $duration = null;
+
     public function __construct()
     {
         $this->children = new ArrayCollection();
@@ -531,4 +534,16 @@ class CLpItem implements Stringable
 
         return $this;
     }
+
+    public function getDuration(): ?int
+    {
+        return $this->duration;
+    }
+
+    public function setDuration(?int $duration): self
+    {
+        $this->duration = $duration;
+
+        return $this;
+    }
 }
diff --git a/src/CourseBundle/Entity/CQuiz.php b/src/CourseBundle/Entity/CQuiz.php
index 41b78b239c..c51eaa6e97 100644
--- a/src/CourseBundle/Entity/CQuiz.php
+++ b/src/CourseBundle/Entity/CQuiz.php
@@ -152,6 +152,9 @@ class CQuiz extends AbstractResource implements ResourceInterface, ResourceShowC
     #[ORM\OneToMany(mappedBy: 'quiz', targetEntity: TrackEExercise::class)]
     protected Collection $attempts;
 
+    #[ORM\Column(name: 'duration', type: 'integer', nullable: true)]
+    protected ?int $duration = null;
+
     public function __construct()
     {
         $this->questions = new ArrayCollection();
@@ -656,6 +659,18 @@ class CQuiz extends AbstractResource implements ResourceInterface, ResourceShowC
             new ArrayCollection($this->questionsCategories->toArray());
     }
 
+    public function getDuration(): ?int
+    {
+        return $this->duration;
+    }
+
+    public function setDuration(?int $duration): self
+    {
+        $this->duration = $duration;
+
+        return $this;
+    }
+
     public function getResourceIdentifier(): int|Uuid
     {
         return $this->getIid();
diff --git a/src/CourseBundle/Entity/CQuizQuestion.php b/src/CourseBundle/Entity/CQuizQuestion.php
index b92ca046f7..19a57df8e9 100644
--- a/src/CourseBundle/Entity/CQuizQuestion.php
+++ b/src/CourseBundle/Entity/CQuizQuestion.php
@@ -90,6 +90,9 @@ class CQuizQuestion extends AbstractResource implements ResourceInterface, Strin
     #[ORM\Column(name: 'mandatory', type: 'integer')]
     protected int $mandatory;
 
+    #[ORM\Column(name: 'duration', type: 'integer', nullable: true)]
+    protected ?int $duration = null;
+
     public function __construct()
     {
         $this->categories = new ArrayCollection();
@@ -352,6 +355,18 @@ class CQuizQuestion extends AbstractResource implements ResourceInterface, Strin
         return $this->iid;
     }
 
+    public function getDuration(): ?int
+    {
+        return $this->duration;
+    }
+
+    public function setDuration(?int $duration): self
+    {
+        $this->duration = $duration;
+
+        return $this;
+    }
+
     public function getResourceIdentifier(): int|Uuid
     {
         return $this->getIid();
diff --git a/src/CourseBundle/Entity/CStudentPublication.php b/src/CourseBundle/Entity/CStudentPublication.php
index 7e0e4b154d..8355364fa0 100644
--- a/src/CourseBundle/Entity/CStudentPublication.php
+++ b/src/CourseBundle/Entity/CStudentPublication.php
@@ -173,6 +173,9 @@ class CStudentPublication extends AbstractResource implements ResourceInterface,
     #[ORM\Column(name: 'filesize', type: 'integer', nullable: true)]
     protected ?int $fileSize = null;
 
+    #[ORM\Column(name: 'duration', type: 'integer', nullable: true)]
+    protected ?int $duration = null;
+
     public function __construct()
     {
         $this->description = '';
@@ -503,6 +506,18 @@ class CStudentPublication extends AbstractResource implements ResourceInterface,
         return $this;
     }
 
+    public function getDuration(): ?int
+    {
+        return $this->duration;
+    }
+
+    public function setDuration(?int $duration): self
+    {
+        $this->duration = $duration;
+
+        return $this;
+    }
+
     public function getResourceIdentifier(): int
     {
         return $this->getIid();
diff --git a/src/CourseBundle/Entity/CSurvey.php b/src/CourseBundle/Entity/CSurvey.php
index 2aa2aa1e36..a022dce18d 100644
--- a/src/CourseBundle/Entity/CSurvey.php
+++ b/src/CourseBundle/Entity/CSurvey.php
@@ -155,6 +155,9 @@ class CSurvey extends AbstractResource implements ResourceInterface, Stringable
     #[ORM\Column(name: 'display_question_number', type: 'boolean', options: ['default' => true])]
     protected bool $displayQuestionNumber;
 
+    #[ORM\Column(name: 'duration', type: 'integer', nullable: true)]
+    protected ?int $duration = null;
+
     public function __construct()
     {
         $this->title = '';
@@ -624,6 +627,18 @@ class CSurvey extends AbstractResource implements ResourceInterface, Stringable
         return $this->iid;
     }
 
+    public function getDuration(): ?int
+    {
+        return $this->duration;
+    }
+
+    public function setDuration(?int $duration): self
+    {
+        $this->duration = $duration;
+
+        return $this;
+    }
+
     public function getResourceName(): string
     {
         return (string) $this->getCode();