Mobile check-in app for staff (scan QR/barcode).
Multiple check-in devices per event (syncing).
Offline check-in mode with sync on reconnection.
Gate & door mode (fast-scan vs detailed).
Staff roles & access control (gate, box office).
Live capacity dashboard for gate staff.
Wristband / RFID printing integration.
Badge printing & CSV badge import.
Guest list import (CSV/XLS).
Real-time scanned tickets feed.
Duplicate-scan detection & alerts.
Refund-on-gate flow (verify, refund, invalidate).
Emergency evacuation list export.
VIP lane and backstage check-in tools.
Multi-venue & multi-gate check-in dashboards.
Session & workshop check-ins (for conferences).
Lost ticket reclaim workflow (ID verification).
Staff shift management & access tokens.
Onsite sales (box office) with POS support.
Print-at-door ticketing (thermal receipts).
