app/admin.py

@@ -59,6 +59,7 @@ class PersonAdmin(admin.ModelAdmin):
         }),
     )
     list_display = ['id', 'full_name' ]
+    autocomplete_fields = ['organization']
 #    list_display_links = ['id']
 
 

app/models.py

@@ -428,7 +428,7 @@ class Organisation(models.Model):
             else:
                 name = f"{self.organisation_english}"
         else:
-            name = 'NO NAME DEFINED!!!'
+            name = '---'
 
         return name