[opencms-dev] UGC form to set OpenCmsDynamicCategory

[Alex Perez]

Hi,
I've installed opencms 10.5.2 and looking the apollo-demo's features 
i've found very interesting the UGC form to create new content elements
(/apollo-demo/blog/new-article/).

However the form doesn't set the "Categories" field (of type
OpenCmsDynamicCategory). I need to set the category, how should it be
done?

Best regards 
Alex