From 5d5ff8d9c17903e60d6ce8ced6dc3843ff161038 Mon Sep 17 00:00:00 2001
From: Julia Hansbrough <julia@edx.org>
Date: Tue, 23 Sep 2014 12:22:59 +0000
Subject: [PATCH] Docs

---
 common/djangoapps/student/models.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/common/djangoapps/student/models.py b/common/djangoapps/student/models.py
index 7ef8e5a945..269dae81d3 100644
--- a/common/djangoapps/student/models.py
+++ b/common/djangoapps/student/models.py
@@ -813,6 +813,11 @@ class CourseEnrollment(models.Model):
                may include "audit", "verified_id", etc. Please don't use it
                until we have these mapped out.
 
+        Exceptions that can be raised: NonExistentCourseError,
+        EnrollmentClosedError, CourseFullError, AlreadyEnrolledError.  All these
+        are subclasses of CourseEnrollmentException if you want to catch all of
+        them in the same way.
+
         It is expected that this method is called from a method which has already
         verified the user authentication.