Answer: Open-ended Discussion Forum
Step-by-step explanation:
An open forum where anyone can start a new discussion at any time, and in which discussion topics are displayed with 'Discuss the topic' links.", is an example of an open ended discussion forum.
An open ended question simply refers to a question whereby anyone can start a conversation by asking a particular question and anyone who has a say to the question or some information regarding the question can post it and a conversation can then follow.