MakeUseOf Answers is a Q&A forum. Our community solves your questions about anything related to the Internet and computers. It's free. Ask A QuestionQuestions tagged "online forum" All questions Resolved Unresolved How can I add a forum to my WordPress blog? Where can I learn about Cognitive Systems? Which plugin should I use for question and answer forum on WordPress? Which would be the best solution for a group to view private documents and have closed discussions? How can I delete a Usenet post from 20 years ago?