Honestly — it depends. Every venue's existing setup is different, and what's possible depends on what system you're moving from. Some imports are clean CSV exports; others need us to extract from less helpful places.
What's usually possible: guests, reservations, menu items, loyalty members, gift cards. Sometimes possible: historical bookings, visit history, marketing performance data. Highly system-dependent: detailed POS-level sales history.
Higher tiers include more hands-on import support — self-service on Launch, a guided session on Standard, white-glove on Scale, ongoing migration help on Enterprise. But the best answer is: show us what you've got during your demo or onboarding session, and we'll tell you exactly what's possible. We'd rather you ask early than discover a gap later.