diff --git a/app/but/bulletin_but.py b/app/but/bulletin_but.py
index 2f1637fb..5b17c814 100644
--- a/app/but/bulletin_but.py
+++ b/app/but/bulletin_but.py
@@ -153,7 +153,12 @@ class BulletinBUT:
                         self.etud_eval_results(etud, e)
                         for e in modimpl.evaluations
                         if e.visibulletin
-                        and modimpl_results.evaluations_etat[e.id].is_complete
+                        and (
+                            modimpl_results.evaluations_etat[e.id].is_complete
+                            or sco_preferences.get_preference(
+                                "bul_show_all_evals", res.formsemestre.id
+                            )
+                        )
                     ],
                 }
         return d
diff --git a/app/forms/main/config_logos.py b/app/forms/main/config_logos.py
index 91a73747..2be78713 100644
--- a/app/forms/main/config_logos.py
+++ b/app/forms/main/config_logos.py
@@ -119,9 +119,9 @@ class AddLogoForm(FlaskForm):
         label="Nom",
         validators=[
             validators.regexp(
-                r"^[a-zA-Z0-9-]*$",
+                r"^[a-zA-Z0-9-_]*$",
                 re.IGNORECASE,
-                "Ne doit comporter que lettres, chiffres ou -",
+                "Ne doit comporter que lettres, chiffres, _ ou -",
             ),
             validators.Length(
                 max=20, message="Un nom ne doit pas dépasser 20 caractères"
diff --git a/app/scodoc/notes_table.py b/app/scodoc/notes_table.py
index a9aaf7e1..d014d9fa 100644
--- a/app/scodoc/notes_table.py
+++ b/app/scodoc/notes_table.py
@@ -171,7 +171,7 @@ class NotesTable:
 
     def __init__(self, formsemestre_id):
         # log(f"NotesTable( formsemestre_id={formsemestre_id} )")
-        raise NotImplementedError()  # XXX
+        # raise NotImplementedError()  # XXX
         if not formsemestre_id:
             raise ValueError("invalid formsemestre_id (%s)" % formsemestre_id)
         self.formsemestre_id = formsemestre_id