diff --git a/src/communication/models.py b/src/communication/models.py
index 77cbf92..a49c088 100644
--- a/src/communication/models.py
+++ b/src/communication/models.py
@@ -3,7 +3,9 @@ from django.db import models
 from django.contrib.auth.models import User
 from datetime import datetime
 
-class Message(models.Model):
+from base.models import Markdownizable
+
+class Message(Markdownizable):
     """Représente un message échangé entre deux utilisateurs.
 
     Attributes:
diff --git a/src/people/forms.py b/src/people/forms.py
index 19e520f..f3dd4c8 100644
--- a/src/people/forms.py
+++ b/src/people/forms.py
@@ -12,7 +12,7 @@ from .models import (
 class AccidentForm(forms.ModelForm):
     class Meta:
         model = Accident
-        fields = ("gymnast", "educative", "date", "information")
+        fields = ("gymnast", "educative", "date", "content")
         widgets = {
             "date": forms.DateInput(
                 attrs={
@@ -22,7 +22,7 @@ class AccidentForm(forms.ModelForm):
             ),
             "gymnast": forms.HiddenInput(),
             "educative": forms.HiddenInput(),
-            "information": forms.Textarea(
+            "content": forms.Textarea(
                 attrs={
                     "class": "form-control",
                     "placeholder": "Informations about accident: context (why, where, …), consequencies, …",
@@ -72,7 +72,7 @@ class GymnastForm(forms.ModelForm):
             "active",
             "orientation",
             "picture",
-            "information",
+            "content",
         )
         widgets = {
             "id": forms.HiddenInput(),
@@ -99,7 +99,7 @@ class GymnastForm(forms.ModelForm):
             ),
             "orientation": forms.Select(attrs={"class": "form-control"}),
             "picture": forms.Select(attrs={"class": "form-control"}),
-            "information": forms.Textarea(
+            "content": forms.Textarea(
                 attrs={
                     "class": "form-control",
                     "placeholder": "Informations about the gymnast.",
diff --git a/src/planning/admin.py b/src/planning/admin.py
index 071e96f..f2ebb75 100644
--- a/src/planning/admin.py
+++ b/src/planning/admin.py
@@ -133,9 +133,9 @@ class CourseAdmin(admin.ModelAdmin):
 class UnavailabilityAdmin(admin.ModelAdmin):
     model = Unavailability
 
-    list_display = ("datebegin", "dateend", "information")
+    list_display = ("datebegin", "dateend", "content")
     ordering = ("datebegin", "dateend")
-    search_fields = ("information",)
+    search_fields = ("content",)
 
     filter_horizontal = ("course",)
 
diff --git a/src/planning/forms.py b/src/planning/forms.py
index c291708..9d2efb4 100644
--- a/src/planning/forms.py
+++ b/src/planning/forms.py
@@ -10,7 +10,7 @@ from .models import Unavailability, Event, PlanningLine
 class UnavailabilityForm(forms.ModelForm):
     class Meta:
         model = Unavailability
-        fields = ("datebegin", "dateend", "information")
+        fields = ("datebegin", "dateend", "content")
         widgets = {
             "datebegin": forms.TextInput(
                 attrs={
@@ -28,7 +28,7 @@ class UnavailabilityForm(forms.ModelForm):
                     "placeholder": date.today().strftime("%d/%m/%Y"),
                 }
             ),
-            "information": forms.Textarea(
+            "content": forms.Textarea(
                 attrs={
                     "class": "form-control",
                     "placeholder": "Informations about unavailability: context (why, where, …), …",
@@ -49,7 +49,7 @@ class EventForm(forms.ModelForm):
             "dateend",
             "place",
             "eventtype",
-            "information",
+            "content",
         )  # , 'gymnasts'
         widgets = {
             "place": forms.HiddenInput(),
@@ -71,7 +71,7 @@ class EventForm(forms.ModelForm):
                     "placeholder": date.today().strftime("%Y-%m-%d 18:00"),
                 }
             ),
-            "information": forms.Textarea(
+            "content": forms.Textarea(
                 attrs={
                     "class": "form-control",
                     "placeholder": "Informations about unavailability: context (why, where, …), …",
@@ -102,7 +102,7 @@ class PlanningLineForm(forms.ModelForm):
 
     class Meta:
         model = PlanningLine
-        fields = ("gymnast", "date", "order", "todo", "information")
+        fields = ("gymnast", "date", "order", "todo", "content")
         widgets = {
             "gymnast": forms.HiddenInput(),
             "date": forms.TextInput(
@@ -115,7 +115,7 @@ class PlanningLineForm(forms.ModelForm):
             ),
             "order": forms.TextInput(attrs={"class": "form-control col-sm-5"}),
             "todo": forms.TextInput(attrs={"class": "form-control col-sm-5"}),
-            "information": forms.Textarea(
+            "content": forms.Textarea(
                 attrs={
                     "class": "form-control",
                     "placeholder": "Informations about unavailability: context (why, where, …), …",