diff --git a/spec/index.bs b/spec/index.bs
index 2715ba5e..575e79d9 100644
--- a/spec/index.bs
+++ b/spec/index.bs
@@ -775,7 +775,7 @@ the exception thrown.
after some arbitrary wait.
- NOTE: For example, the user agent could:
+ NOTE: For example, the user agent could do any of the following:
* Show an identity provider selector and only proceed once
the user confirms their desire to use an identity provider.
* Provide a button in the URL bar and wait for user input