Thanks for the recommandation. But it would be a good idea to make book secured as wiki for student submissions.
In our institution, several teacher make student work on the course handout and make it become an open education ressource.
The best Moodle tool to make such work is book.
In wikis there is a difficulty for everybody to manage structure.
For book to be complete, it would also be a good idea to enable pdf export for book.
For the moment, the "Writer student" role satisfies us. Only teachers that want their student to edit book are encouraged to use it, while modifying the self-enrolment method for giving the default "Writer student" role in their course.
This is a small gap
Kisses
Zabelle