This tool keeps track of all phone numbers that have requested to be on your "Do Not Contact" list. You can copy and paste a list of numbers into this file and the scrubber will format, clean, remove duplicates, and check the numbers against those on the second tab. If a contact requests to be removed, simply add them to the second tab and push the button, they will be removed from the first tab.
Very easy to use! This will save you a ton of time.