=head1 DESCRIPTION
-L<lei(1)> is a local email interface for public-inbox. This document
-provides some basic examples.
+L<lei(1)> is a local email interface for public-inbox and personal mail.
+This document provides some basic examples.
=head1 LEI STORE
L<public-inbox-index(1)> (in the case of a regular inbox) or
L<public-inbox-extindex(1)> (in the case of an external index).
+=head1 SYNCHRONIZATION
+
+lei currently has primitive mail synchronization abilities;
+see L<lei-mail-sync-overview(7)> for more details.
+
=head2 EXAMPLES
=over
shells, as well as improvements to the existing Bash completion, are
welcome.
+=head1 UPGRADING
+
+Since lei runs as a daemon, L<lei-daemon-kill(1)> is required to kill
+the daemon so it can load new code. It will be restarted with the
+next invocation of any lei command.
+
+=head1 CAVEATS
+
+IMAP and NNTP client performance is poor on high-latency connections.
+It will hopefully be fixed in 2022.
+
=head1 CONTACT
Feedback welcome via plain-text mail to L<mailto:meta@public-inbox.org>
=head1 COPYRIGHT
-Copyright 2021 all contributors L<mailto:meta@public-inbox.org>
+Copyright all contributors L<mailto:meta@public-inbox.org>
License: AGPL-3.0+ L<https://www.gnu.org/licenses/agpl-3.0.txt>
+
+=head1 SEE ALSO
+
+L<lei-mail-sync-overview(7)>