Re: What is a follow up?
Reply #1 –
For reference "This allows members to start new topics quoting the text of any message."
Re: What is a follow up?
Reply #2 –
My guess would be the "more" -> new topic option for replying to a post. It quotes a post to editor and provides a drop down to select the board in which to post the new topic.
Re: What is a follow up?
Reply #3 –
It's also used in case of split topic, so that the new one is referenced in the original and vice versa.