For medium headings (slightly smaller than the topic title), use the following markup:
<otherhead> Heading
Or, for small headings, use the following markup:
<procedure> Heading
Subheadings add structure within a topic, but they do not appear in the list of topics in the topic tree.
Here, the <procedure> element is used to add a small heading before each list.
<procedure>Keyboard <list order> * Use the Tab and direction keys to move the highlight to the icon you want to select. * Press Return or Spacebar. <\list> <procedure>Mouse <list bullet> * Click the icon. <\list>This markup creates this output: