How to create direct blank Office files (Word, Excel and PP) within " New Documents " menu

[christophe_salv]

Hi I'm a Studio begginner, so all apologies for this question.
/> How to create three blank documentary models Word, Excel and PowerPoint so that they appear in the list when you click on " New Documents " . It would also that clicking (for example) on the Word icon , it opens MS Office Word automatically (with Drive? ).

FYI, I'll already saw this useless video :((( https://university.nuxeo.io/nuxeo/university/#!/course/getting-started-nuxeo-studio/creating-a-docum...