+** S/MIME now feature LDAP user certificate searches. You need to
+configure the server in `smime-ldap-host-list'.
+
+** Strings prefixed to the `To' and `Newsgroup' headers in summary lines
+when using `gnus-ignored-from-addresses' can be customized with
+`gnus-summary-to-prefix' and `gnus-summary-newsgroup-prefix'. *Note
+To From Newsgroups::.
+