Change multiple work order status at once

We change a WO status to "closed" when we get paid. We get paid for roughly +200 WO a week all at one time. Right now, I have to open each WO individually to do this. On a good day it take 37 secs per WO - so 1.5 to 2 hours just to do this. I would like to generate a list or report that would like a WO's status and let me change that status without opening the WO. It would save a tremendous amount of time (and frustration)