Quick Search Password

Is there a way to view or copy a password for a quick search link after the initial setting of the password? If I return to the password dialog box, I am unable to view the password that was originally established. Copy/paste didn't work either. The only option appears to be "clear password". This is problematic for Preview links that were previously created. And in the future, it would be problematic when I want to share the link with a new set of learners (or forget the password). Thanks!