I had a profile that I decided to reactivate. When I came to edit my profile, the "save and continue" button disappeared as soon as I edited anything on my profile. I deleted my profile to set up another one. When it came to the section where I would create my profile page, the exact same thing happened, with the "next" button disappearing as soon as I entered any text into a box. This makes the app literally unusable as it's impossible to create a profile