-Ticking the <guilabel>Upload DCP to TMS after it is made</guilabel>
-will ask DCP-o-matic to copy the finished DCP to your configured TMS (see <xref linkend="sec-prefs-tms"/>).
+The <guilabel>Markers</guilabel> button opens the Markers dialogue,
+as shown in <xref linkend="fig-markers"/>.
+</para>
+
+<figure id="fig-markers">
+ <title>Markers dialogue</title>
+ <mediaobject>
+ <imageobject>
+ <imagedata fileref="screenshots/markers&scs;"/>
+ </imageobject>
+ </mediaobject>
+</figure>
+
+<para>
+This dialogue allows you to specify times for when certain things happen
+within your DCP. These times may be read by projection systems to automate
+actions such as setting house light levels.
+</para>
+
+<para>
+The <guilabel>Metadata</guilabel> button opens the Metadata dialogue,
+which allows you to specify various information about the DCP that you are
+making. Some of these data will be included in the DCP's files, and others
+used to make up the ISDCF name for the DCP (if that option is being used).