This is the best FAQ (Frequently Asked Questions) system for opencart 2.x up to now.

Features:

1. Faq Category Management;
2. Faq Category Module;
3. Nice accordian style FAQs;
4. Responsive faqs page;
5. Multi FAQ page templates to choose, will add more templates later;
6. Multi Languages;
7. Multi Stores;
8. SEO Keyword for FAQ links and FAQ Categories;
9. Easy Installation.
10. No Core file Change;

Frontend Demo: http://coc018.chinaopencart.com/index.php?route=coc/faq

Admin Demo: http://coc018.chinaopencart.com/admin

Username: demo
Password: demo

Documentation: Installation & Tutorial of OpenCart Extension – Advanced FAQs System For OpenCart 2.x