Docs tweak based on user feedback.

1 files changed, 2 insertions, 1 deletions

diff --git a/docs/tutorial/4-authentication-and-permissions.md b/docs/tutorial/4-authentication-and-permissions.md
index 35aca8c6..f5b4ce55 100644
--- a/docs/tutorial/4-authentication-and-permissions.md
+++ b/docs/tutorial/4-authentication-and-permissions.md
@@ -166,7 +166,8 @@ In the snippets app, create a new file, `permissions.py`
             if obj is None:
                 return True
     
-            # Read permissions are allowed to any request
+            # Read permissions are allowed to any request,
+            # so we'll always allow GET, HEAD or OPTIONS requests.
             if request.method in permissions.SAFE_METHODS:            
                 return True