Hi Kevin and thanks for the advice.
<highlights> is okay for my 'goals', though I will have to adapt the
style as this is not marked in the output at all.
<abstract> I already use, so this I can't take.
For the exercises I will try to work with <qandaset>, as this fits best.
I am still loking for a closing tag 'what we learned', though.
Stephan
> Look at <example>, <procedure>, and <qandaset>. I just
> noticed <highlights> which looks like your "goals."
>
> Take a look at <abstract> and <sidebar> as well.
>