I'd like the viewable posts in a particular forum to be limited to new posting since the last time that either I visited the forum, or since the last time I marked all posts as read.
I double-clicked on the icon to the left of NEWBIES to mark all items in the forum as read. But I don't seem to bring up only the unread posts (or the posts since my last visit, whichever).
Thanks for pointing me in the right direction. 