Adding queries
A query is a path in the data source schema that is attached
to a template element. A template specifies the data to be extracted
using queries.
Data attributes
Data attributes customize how a document displays content.
Use data attributes to add a table of contents and to customize calculated
values, define conditions, filters, conditional formatting properties,
and styles.
Defining and assigning variables
When designing a template, it might be necessary to calculate
values or to make data attributes available in contexts where they
are normally unavailable. For these situations, you can define variables
and assign them values. The values can be static data or can be data
available in the current context.