Is there an option to mark all forum posts unread without actually clicking on them one at a time?
You mean to mark them as read removing the highlight correct?
If so you can go to the drop down menu on the top left of the forum main view. The last option is to "Mark all threads as read".
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Six Demon BagJack Burton: Hey, what more can a guy ask for?
Egg Shen: Oh, a six-demon bag!
Jack Burton: Terrific, a six-demon bag. Sensational. What's in it, Egg?
Egg Shen: Wind, fire, all that kind of thing!