direct support for toggle-able paragraphs/sections in quickbook

Hi,

In number of cases it it very convenient to have a section o the doc page 
"hidden":

* to hide "fine print" most users do not need
* short vs detailed view 
* example and its output

IOW, author expect most users will not need to see this extra information and 
it will only distract them, but it still needs to be present in some form for 
"advanced" user.

Is there any way to add support for something like this into QB?

Gnnadiy