GDPR places minors under particular protection, although it is not entirely clear how they want businesses to handle children’s data. We tend to advise salons not to store data on minors at all, if possible. If you do have to collect and store data on minors, be extremely vigilant. Only ask for the minimal data necessary and make sure that the access to it is as restricted as possible. Finally, get a parent’s or legal guardian’s consent to keep this data.