Group registration allows multiple attendees to sign up under one booking, common for corporate delegations and member organizations.
Group registration lets one buyer register multiple attendees under one order. It is common for corporate delegations, member associations and sponsor guest lists.
Event registration is usually a multi-step flow: landing page, form fields, ticket type, payment or free confirmation, and automated email. Field sets differ by audience segment and feed check-in, badges, seating and CRM export without retyping data.
Poor registration design drops completion rates and poisons downstream data quality. Every field you collect should have a clear owner and use case after signup.