diff --git a/assets/locales/en.json b/assets/locales/en.json
index e8143f33f9..78055a9e8a 100644
--- a/assets/locales/en.json
+++ b/assets/locales/en.json
@@ -18,7 +18,7 @@
     "Surveys": "Surveys",
     "Tracking": "Tracking",
     "Course maintenance": "Course maintenance",
-    "Course setting": "Course setting",
+    "Course settings": "Course settings",
     "Sign in": "Sign in",
     "My courses": "My courses",
     "Start recording": "Start recording",
@@ -578,4 +578,4 @@
     "Select the destination folder": "Select the destination folder",
     "Select a folder": "Select a folder",
     "Move document": "Move document"
-}
\ No newline at end of file
+}
diff --git a/public/main/course_info/infocours.php b/public/main/course_info/infocours.php
index e5ccbe46fb..3efd1f27d0 100644
--- a/public/main/course_info/infocours.php
+++ b/public/main/course_info/infocours.php
@@ -311,7 +311,7 @@ $group[] = $form->createElement(
     'radio',
     'email_alert_to_teacher_on_new_user_in_course',
     null,
-    get_lang('To teachar and tutor'),
+    get_lang('To teacher and tutor'),
     2
 );
 $group[] = $form->createElement(
diff --git a/translations/messages.en.po b/translations/messages.en.po
index ccb12f958e..f9d047b6ff 100644
--- a/translations/messages.en.po
+++ b/translations/messages.en.po
@@ -27805,3 +27805,24 @@ msgstr "Select the destination folder"
 
 msgid "All users"
 msgstr "All users"
+
+msgid "Edit introduction"
+msgstr "Edit introduction"
+
+msgid "To teacher and tutor"
+msgstr "To teacher and tutor"
+
+msgid "To HR only"
+msgstr "To HR only"
+
+msgid "Only for teachers"
+msgstr "Only for teachers"
+
+msgid "Only for students"
+msgstr "Only for students"
+
+msgid "Autolaunch settings"
+msgstr "Autolaunch settings"
+
+msgid "Auto-launch"
+msgstr "Auto-launch"
diff --git a/translations/messages.es.po b/translations/messages.es.po
index da90b620ff..db2e6946b1 100644
--- a/translations/messages.es.po
+++ b/translations/messages.es.po
@@ -28783,3 +28783,24 @@ msgstr "Seleccione la carpeta de destino"
 
 msgid "All users"
 msgstr "Todos los usuarios"
+
+msgid "Edit introduction"
+msgstr "Editar la introduccion"
+
+msgid "To teacher and tutor"
+msgstr "Para profesor y tutor"
+
+msgid "To HR only"
+msgstr "Solo para RRHH"
+
+msgid "Only for teachers"
+msgstr "Solo para profesores"
+
+msgid "Only for students"
+msgstr "Solo para estudiantes"
+
+msgid "Autolaunch settings"
+msgstr "Configuración de inicio automático"
+
+msgid "Auto-launch"
+msgstr "Inicio automático"
diff --git a/translations/messages.fr.po b/translations/messages.fr.po
index 582d877c68..b6b9d378a4 100644
--- a/translations/messages.fr.po
+++ b/translations/messages.fr.po
@@ -29585,3 +29585,24 @@ msgstr "Choisir le dossier de destination"
 
 msgid "All users"
 msgstr "Tous les utilisateurs"
+
+msgid "Edit introduction"
+msgstr "Éditer l'introduction"
+
+msgid "To teacher and tutor"
+msgstr "Pour le professeur et le tuteur"
+
+msgid "To HR only"
+msgstr "Pour les RH uniquement"
+
+msgid "Only for teachers"
+msgstr "Pour les professeurs uniquement"
+
+msgid "Only for students"
+msgstr "Pour les apprenants uniquement"
+
+msgid "Autolaunch settings"
+msgstr "Paramètres d'auto démarrage"
+
+msgid "Auto-launch"
+msgstr "Auto-démarrage"
diff --git a/translations/messages.pot b/translations/messages.pot
index 1d55378b7c..11efd85d20 100644
--- a/translations/messages.pot
+++ b/translations/messages.pot
@@ -27791,3 +27791,24 @@ msgstr ""
 
 msgid "All users"
 msgstr ""
+
+msgid "Edit introduction"
+msgstr ""
+
+msgid "To teacher and tutor"
+msgstr ""
+
+msgid "To HR only"
+msgstr ""
+
+msgid "Only for teachers"
+msgstr ""
+
+msgid "Only for students"
+msgstr ""
+
+msgid "Autolaunch settings"
+msgstr ""
+
+msgid "Auto-launch"
+msgstr ""