I do not use other functions, however.
2. A "popular" section for people should be added. When I suggested the vote for the person, I had also suggested the heading, only the vote was added. Too bad.
4. I use the "glossary" module as FAQ, just rename. I find it works great for this purpose, you can see here. Just rename "term", "terms", glossary "=>" FAQ "(I did it in French, I still have to do it in English).