diff --git a/input/models.py b/input/models.py
index 88327f3..5e273fb 100644
--- a/input/models.py
+++ b/input/models.py
@@ -7,6 +7,12 @@ class Volunteer(models.Model):
     username = models.CharField(max_length=200, null=True)
     granted = models.BooleanField(null=True)
 
+    @classmethod
+    def set_granted(cl, key, b):
+        obj = cl.objects.get(pk=key)
+        obj.granted = b
+        obj.save()
+
     class Meta:
         abstract = True
 
diff --git a/input/views.py b/input/views.py
index afa9b8c..7a34e0c 100644
--- a/input/views.py
+++ b/input/views.py
@@ -13,15 +13,9 @@ from .models import Project, TYPE_CHOICES, Library
 from .settings import URLPREFIX, IF_EMAIL
 
 
-def set_granted_in_lib(key,b):
-    lib = Library.objects.get(pk=key)
-    lib.granted = b
-    lib.save()
-
-
 def authorize(request, choice, pk):
     if choice in ('BIB', 'ELIT', 'SOFT'):
-        set_granted_in_lib(pk,True)
+        Library.set_granted(pk,True)
         return HttpResponse(f"AUTHORIZED! choice: {choice}, pk: {pk}")
     else:
         return HttpResponse('ERROR! UNKNWON CHOICE TYPE!')