Just had couple of observations/suggestions

1) If we can "Mark Thread Resolved" then why can't we "Mark Thread UnResolved"? I know that we can do that my editing the subject and also changing the icon but then since vbf has always encouraged on using the threads menu to mark thread resolved, shouldn't we have an option for vice versa?

2) Why do I get the "Mark Thread Resolved" option in someone else's thread?