I had 350 emails in my Spam folder and I needed to "Search" those emails so I had to "Not Spam" them to get them into the Inbox.  Now I have 350 Spam emails "White Listed" in the AntiSpam section of Settings.  I can only delete one at a time and then "SAVE" if I delete more than 1 and then hit SAVE it comes back with INPUT ERROR.

How can quickly remove 350 from the "White List".  Thank you.
George