Hi, a post with an "itemized list" like this item 1 item 2 item 3 appears to get its formatting disrupted when there is an advertisement at the left of the post. An example is on post#10 of this thread, https://www.physicsforums.com/showthread.php?p=4252590 at least as of now, when post#10 is the last post -- this may change with time, of course. BTW, it looks OK when I am logged in (as there is no publicity), but disrupted when I review it after logging out. P.S.: Hey, actually *this* post is an example of the problem. As long as you see it with publicity (i.e. logged off).