The @ft:description attribute is used within the <ft:map> element to define the description of the document.
The @ft:title attribute is optional.
The following lines show an example of the @ft:description attribute:
<?xml version="1.0" encoding="UTF-8"?>
<ft:map ft:lang="en-US" ft:description="This book will help you set up your own machine." ft:originId="48d2b" ft:title="Installation Guide">
...
</ft:map>