Exactly, and I thank you.
Though, one last question.
What exactly is the difference between the yes and no option for this setting?
Display Unread Posts Option
Set to 'yes' to use last visit date, 'no' to count all posts marked as unread.
I had it set to yes originally. Then changed my board to no. Now I'm getting reports of my members having hundreds of posts as unread. I'm not so sure I should have changed that option.
I've read that description and the one you posted in the original post for this product. I'm still a little uncertain what each choice does and which is better to use.