Reading another thread found a similar "unanswered" question ...

Html in the web / html, images / other in the web / xxx
... what is the code that structure?
The answer was to read the guide, but that's the problem the guide is missing
information (what is N2 in real practical code, not just a description) and
EXAMPLES (one example is not enough).

Wish more effort went into providing more examples, documentation has lots of
parameters, and maybe one example, and even the discussion about building
structure doesn't show what the real code is: -N "???" (vs. a description for
N1002 or N2).