.

rapids/models.py

@@ -22,6 +22,8 @@ from helpers.images import image_as_base64
 
 from generic.models import Site, Condition, Sign, ExamBase
 
+import reversion
+
 image_storage = FileSystemStorage(
     # Physical file location ROOT
     location=u"{0}".format(settings.MEDIA_ROOT),
@@ -104,6 +106,7 @@ class Answer(models.Model):
             self.answer_compare = s
 
 
+@reversion.register
 class Rapid(models.Model):
     #author = models.ForeignKey('auth.User', on_delete=models.CASCADE)
     #image = models.ImageField()
@@ -349,7 +352,7 @@ class RapidCreationDefault(models.Model):
     def get_absolute_url(self):
         return reverse('rapids:rapid_create')
 
-
+@reversion.register
 class Exam(ExamBase):
     app_name = "rapids"