Feature Proposal: Ask for first name and surname on sign up
punctum books proposes that new users are asked for first name and surname on signup.
Currently the only way to distinguish users is by username, and this becomes quickly problematic as the number of total collaborators on all book projects increases, especially if at some point users will start to make their own usernames which may not be directly comprehensible to Production Editors.
Registering first names and surnames allows for a better way of organizing users on the Users page.