diff --git a/index.html b/index.html
index b93bb8a9a..cb3fee159 100644
--- a/index.html
+++ b/index.html
@@ -3559,7 +3559,10 @@
Reserved Extension Points
`confidenceMethod` |
A property used for specifying one or more methods that a verifier
-might rely on in order to authenticate the holder of a presentation.
+might use to increase their confidence that the value of an attribute in or of
+a verifiable credential or verifiable presentation is accurate, including but not
+limited to attributes such `initialRecipient` (a/k/a `issuee`), `presenter`,
+`authorizedPresenter`, `holder`, etc.
The associated vocabulary URL MUST be
`https://www.w3.org/2018/credentials#confidenceMethod`.
|