diff --git a/01.m3p2-curriculum/01.physics-chemistry-biology/topic.en.md b/01.m3p2-curriculum/01.physics-chemistry-biology/topic.en.md
index 801fa9d08..6daf7e6a5 100644
--- a/01.m3p2-curriculum/01.physics-chemistry-biology/topic.en.md
+++ b/01.m3p2-curriculum/01.physics-chemistry-biology/topic.en.md
@@ -1,6 +1,5 @@
---
-title: 'From my perceptions of the external world,
To physics, chemistry, biology, and to industrial and environmental sciences
'
-media_order: sciences_400_2400_web.jpg
+title: 'From my perceptions of the external world,
To physics, chemistry, biology, and to industrial and environmental sciences'
slug: physics-chemistry-biology
content:
items: '@self.modular'
diff --git a/01.m3p2-curriculum/01.physics-chemistry-biology/topic.es.md b/01.m3p2-curriculum/01.physics-chemistry-biology/topic.es.md
index 0619a1ed9..945a9fd67 100644
--- a/01.m3p2-curriculum/01.physics-chemistry-biology/topic.es.md
+++ b/01.m3p2-curriculum/01.physics-chemistry-biology/topic.es.md
@@ -1,6 +1,5 @@
---
-title: 'De mis percepciones del mundo físico exterior,
a las ciencias físicas, químicas, biológicas, ecológicas y las ciencias industriales y ambientales
'
-media_order: sciences_400_2400_web.jpg
+title: 'De mis percepciones del mundo físico exterior,
a las ciencias físicas, químicas, biológicas, ecológicas y las ciencias industriales y ambientales'
slug: physics-chemistry-biology
content:
items: '@self.modular'
diff --git a/01.m3p2-curriculum/01.physics-chemistry-biology/topic.fr.md b/01.m3p2-curriculum/01.physics-chemistry-biology/topic.fr.md
index 986e5bccd..68036764a 100644
--- a/01.m3p2-curriculum/01.physics-chemistry-biology/topic.fr.md
+++ b/01.m3p2-curriculum/01.physics-chemistry-biology/topic.fr.md
@@ -1,7 +1,6 @@
---
-title: 'De mes perceptions du monde extérieur,
À la physique, la chimie, la biologie, et les sciences industrielles et environnementales
'
-media_order: sciences_400_2400_web.jpg
-slug: physics-chemistry-biology
+title: 'De mes perceptions du monde extérieur,
À la physique, la chimie, la biologie, et les sciences industrielles et environnementales'
+slug: physique-chimie-biologie
content:
items: '@self.modular'
order:
diff --git a/01.m3p2-curriculum/03.technologies/topic.fr.md b/01.m3p2-curriculum/03.technologies/topic.fr.md
index 172b0c491..2b80aff44 100644
--- a/01.m3p2-curriculum/03.technologies/topic.fr.md
+++ b/01.m3p2-curriculum/03.technologies/topic.fr.md
@@ -1,5 +1,5 @@
---
-title: 'De ma connaissance du monde technologique, mon désir de concevoir, de m''organiser et de réaliser, À la conception et gestion de projets aux réalisations techniques'
+title: 'De ma connaissance du monde technologique, mon désir de concevoir, de m''organiser et de réaliser,
À la conception et gestion de projets aux réalisations techniques'
slug: technologies
---
diff --git a/01.m3p2-curriculum/05.physiology/body_400_2400_web.jpg b/01.m3p2-curriculum/05.physiology/cover-2400x400.jpg
similarity index 100%
rename from 01.m3p2-curriculum/05.physiology/body_400_2400_web.jpg
rename to 01.m3p2-curriculum/05.physiology/cover-2400x400.jpg
diff --git a/01.m3p2-curriculum/05.physiology/topic.en.md b/01.m3p2-curriculum/05.physiology/topic.en.md
index a3ccc82a7..dcd7e2e16 100644
--- a/01.m3p2-curriculum/05.physiology/topic.en.md
+++ b/01.m3p2-curriculum/05.physiology/topic.en.md
@@ -1,6 +1,5 @@
---
-title: ' From the knowledge of my body and its needs,
To physiology, hygiene and prevention
'
-media_order: body_400_2400_web.jpg
+title: 'From the knowledge of my body and its needs,
To physiology, hygiene and prevention'
slug: physiology
---
diff --git a/01.m3p2-curriculum/05.physiology/topic.es.md b/01.m3p2-curriculum/05.physiology/topic.es.md
index ee73f4997..636658b21 100644
--- a/01.m3p2-curriculum/05.physiology/topic.es.md
+++ b/01.m3p2-curriculum/05.physiology/topic.es.md
@@ -1,6 +1,5 @@
---
-title: 'Del conocimiento de mi cuerpo y sus necesidades,
A la fisiología, la higiene y la prevención
'
-media_order: body_400_2400_web.jpg
+title: 'Del conocimiento de mi cuerpo y sus necesidades,
A la fisiología, la higiene y la prevención'
slug: physiology
---
diff --git a/01.m3p2-curriculum/05.physiology/topic.fr.md b/01.m3p2-curriculum/05.physiology/topic.fr.md
index 55c4489c7..7265a711e 100644
--- a/01.m3p2-curriculum/05.physiology/topic.fr.md
+++ b/01.m3p2-curriculum/05.physiology/topic.fr.md
@@ -1,6 +1,5 @@
---
-title: 'De la connaissance de mon corps et ses besoins,
À la physiologie, l''hygiène et la prévention
'
-media_order: body_400_2400_web.jpg
-slug: physiology
+title: 'De la connaissance de mon corps et ses besoins,
À la physiologie, l''hygiène et la prévention'
+slug: physiologie
---
diff --git a/01.m3p2-curriculum/06.psychology/image_cadre_es_fr_en.jpg b/01.m3p2-curriculum/06.psychology/cover-2400x400.jpg
similarity index 100%
rename from 01.m3p2-curriculum/06.psychology/image_cadre_es_fr_en.jpg
rename to 01.m3p2-curriculum/06.psychology/cover-2400x400.jpg
diff --git a/01.m3p2-curriculum/06.psychology/topic.en.md b/01.m3p2-curriculum/06.psychology/topic.en.md
index cd1100525..f7aef1f06 100644
--- a/01.m3p2-curriculum/06.psychology/topic.en.md
+++ b/01.m3p2-curriculum/06.psychology/topic.en.md
@@ -1,6 +1,5 @@
---
-title: 'From my knowledge of the mental being and its needs,
To the humanities and to psychology
'
-media_order: image_cadre_es_fr_en.jpg
+title: 'From my knowledge of the mental being and its needs,
To the humanities and to psychology'
slug: psychology
---
diff --git a/01.m3p2-curriculum/06.psychology/topic.es.md b/01.m3p2-curriculum/06.psychology/topic.es.md
index 2b1368b38..35006699f 100644
--- a/01.m3p2-curriculum/06.psychology/topic.es.md
+++ b/01.m3p2-curriculum/06.psychology/topic.es.md
@@ -1,6 +1,5 @@
---
-title: 'De mi conocimiento del ser mental y sus necesidades,
A las ciencias humanas y la psicología
'
-media_order: image_cadre_es_fr_en.jpg
+title: 'De mi conocimiento del ser mental y sus necesidades,
A las ciencias humanas y la psicología'
slug: psychology
---
diff --git a/01.m3p2-curriculum/06.psychology/topic.fr.md b/01.m3p2-curriculum/06.psychology/topic.fr.md
index 14262d4cb..b4ec69e41 100644
--- a/01.m3p2-curriculum/06.psychology/topic.fr.md
+++ b/01.m3p2-curriculum/06.psychology/topic.fr.md
@@ -1,6 +1,5 @@
---
-title: 'De ma connaissance de l''être mental et ses besoins,
Aux sciences humaines et à la psychologie
'
-media_order: image_cadre_es_fr_en.jpg
+title: 'De ma connaissance de l''être mental et ses besoins,
Aux sciences humaines et à la psychologie'
slug: psychology
---
diff --git a/01.m3p2-curriculum/08.communication/topic.fr.md b/01.m3p2-curriculum/08.communication/topic.fr.md
index 96d120f08..0aebd530c 100644
--- a/01.m3p2-curriculum/08.communication/topic.fr.md
+++ b/01.m3p2-curriculum/08.communication/topic.fr.md
@@ -1,4 +1,4 @@
---
-title: 'Me présenter, présenter mes projets, t''écouter et te comprendre, travailler en équipe, et apprendre une autre langue
'
+title: 'Me présenter, présenter mes projets, t''écouter et te comprendre,
travailler en équipe, et apprendre une autre langue
'
---
diff --git a/02.m3p2-objectives/textbook.fr.md b/02.m3p2-objectives/textbook.fr.md
index 426db2579..ca60c5462 100644
--- a/02.m3p2-objectives/textbook.fr.md
+++ b/02.m3p2-objectives/textbook.fr.md
@@ -1,5 +1,5 @@
---
-title: 'M3P2
Objectifs'
+title: 'Objectifs'
slug: m3p2-objectifs
---