url="http://www.freedesktop.org/wiki/Software/systemd/multiseat">Multi-Seat
on Linux</ulink> for an introduction into basic
concepts of logind such as users, sessions and seats.</para>
+
+ <para>See the <ulink
+ url="http://www.freedesktop.org/wiki/Software/systemd/logind">
+ developer documentation</ulink> for information about
+ the APIs <filename>systemd-logind</filename>
+ provides.</para>
</refsect1>
<refsect1>