The posts that are edited and are OK now are marked with strikethrough text. It would be really helpful if you (you as anyone who wants to get involved) could also fix other problems (syntax, grammar, images, etc) in the listed posts!
You can also find the list in the starred comments of this room on the right. It's the one that says: " I'm using this thing which has a list of posts that need fixing - sep 22 at 6:53 by Zanna"