Marking Threads Read

Is there any way to get the functionality to show all threads as read?

Thanks!

At the very bottom of the HOME PAGE, below today's birthdays in the blue border area are three selections. Farthest to the left is "mark all forums read"..........it does.

So it doesn't work on a single forum, but all. Not what I was hoping for...

Within each area (i.e. Mississippi and then the splits, like co-ed discussions) at the top of the sub forum is a tab labeled "Forum Tools" and "Mark this Forum Read" is an option. It does. Hope that is what you were looking for.