This isn't a question, it's a complaint.  It seems that more than 50% of the time, after I look at posts in a forum, they appear as "unread" again when I sign on at a later time.  It's annoying and costs time.  Each time it happens, I have to go to "Mark all Threads Read" to clear the threads, but it also clears threads on other forums I might have wanted to read at a later time.
I hope there's some way to make the system work as intended.
JaG