<learningOverviewbody>The <learningOverviewbody> element is the main body-level element in a
<learningOverview> topic. A
<learningOverviewbody> has a very specific structure, with the
following elements in this order: <lcIntro>,
<lcAudience>, <lcDuration>,
<lcPrereqs>, <lcObjectives>,
<lcResources>, followed by zero or more
<section> elements. Each of the
<learningOverviewbody> sections are optional.
Category: Learning and training: topic elements