Working on this project currently, however I'm not sure I like the style that The Odin Project has chosen for this particular subject. They also do not really relay to you how the 'assignments' should really be carried out. E.g. the clean phone numbers assignment, phone numbers had never been displayed prior. Should we be asking the user if that is there phone number? Should we create a list of bad numbers for our team to follow up with? That sort of thing.