What to include
- Your system type (door lock, room control, gateway, POS, kiosk, CRM…)
- The hotel's OPERA version (OPERA 5 on-premise or OPERA Cloud) and, if known, the IFC8 / FIAS version
- Which events or data you need (check-in/out, key cards, postings, reservations…)
- Number of hotels and your target go-live date