diff --git a/stages/models.py b/stages/models.py
index 926a489..cd80879 100644
--- a/stages/models.py
+++ b/stages/models.py
@@ -24,10 +24,19 @@ class Section(models.Model):
     def __str__(self):
         return self.name
 
+    @property
     def is_fe(self):
         """fe=formation en entreprise"""
         return self.name in {'ASA', 'ASE', 'ASSC'}
 
+    @property
+    def is_EPC(self):
+        return self.name in {'ASA', 'ASE', 'ASSC', 'EDE', 'EDS'}
+
+    @property
+    def is_ESTER(self):
+        return self.name in {'MP_ASE', 'MP_ASSC'}
+
 
 class Level(models.Model):
     name = models.CharField(max_length=10, verbose_name='Nom')
@@ -324,7 +333,7 @@ class Student(models.Model):
 
     @property
     def role(self):
-        if self.klass.section.is_fe():
+        if self.klass.section.is_fe:
             return {'M': 'apprenti', 'F': 'apprentie'}.get(self.gender, '')
         else:
             return {'M': 'étudiant', 'F': 'étudiante'}.get(self.gender, '')
diff --git a/stages/views/imports.py b/stages/views/imports.py
index 772fa72..e4ecb8f 100644
--- a/stages/views/imports.py
+++ b/stages/views/imports.py
@@ -155,7 +155,7 @@ class StudentImportView(ImportViewBase):
             Student.objects.filter(
                 archived=False,
                 ext_id__isnull=False,
-                klass__section__in=[s for s in Section.objects.all() if s.is_fe()]
+                klass__section__in=[s for s in Section.objects.all() if s.is_EPC]
             ).values_list('ext_id', flat=True)
         )