Article Update at the top?
I used to be able to submit an "article update" that would appear at the top of the article because it was a material update worthy of attention rather than just a comment that often gets lost/overlooked. Like I said, not trying to edit an article but trying to update for a material change to what's in the article - not that the article was wrong but that something has changed and the author would like to update readers. Is this feature still available and, if so, how do I find it? If it's not still available, why not?