+=item publicinbox.<name>.obfuscate
+
+Whether to obfuscate email addresses in the L<PublicInbox::WWW> HTML
+interface.
+
+Default: false
+
+=item publicinbox.noObfuscate
+
+A space-delimited list of well-known addresses and domains that should
+not be obfuscated when C<publicinbox.$NAME.obfuscate> is true (e.g.,
+C<public@example.com> and C<@example.com>). This may be specified
+more than once, in which case the values are merged.
+
+Default: none
+
+=item extindex.<name>.topdir
+
+The directory of an external index. See
+L<public-inbox-extindex(1)> for more details.
+
+=item extindex.<name>.url
+
+Identical to L</publicinbox.E<lt>nameE<gt>.url>, but for
+external indices
+
+=item extindex.<name>.coderepo
+
+Identical to L</publicinbox.E<lt>nameE<gt>.coderepo>, but for
+external indices. Code repos may be freely associated with
+any number of public inboxes and external indices.
+