order type
co-sponsoring with entry on the list of sponsors, co-registration with entry on the list of sponsors and Interest query on questionnaire

consent type
Single opt-in (consent through active participation in the competition), double opt-in (consent through active confirmation of the DOI email), telephone opt-in (consent through active confirmation of the TOI SMS)

address usage
email marketing, telemarketing, postal marketing

data fields
Salutation, first name, last name, date of birth, e-mail address, postal address, telephone number, gender, age, zip code areas