<refsect1>
<title>Description</title>
- <para>These configuration files control NTP network time
- synchronization.</para>
-
+ <para>These configuration files control NTP network time synchronization. See
+ <citerefentry><refentrytitle>systemd.syntax</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+ for a general description of the syntax.</para>
</refsect1>
<xi:include href="standard-conf.xml" xpointer="main-conf" />