Your main conference website profile includes several name fields: firstname, lastname, and badge name.
We combine your first and last name to form your professional name. Your professional name will be displayed as your author or speaker name on papers and other events on the main conference website. Your professional name will appear on the registration receipt in most cases.
Your professional name will also be used in every public place, e.g. RocketChat, GatherTown and Topia unless you override it by entering a badge name. If a badge name is set, it will be used instead of your first + last names on your meeting badge (at a physical conference) and on the virtual site for chat and virtual worlds.
Bring an ID that matches either your badge name or your professional name.
Your legal name will only be used at a physical conference as follows: