Efficiently use Extranet to adjust availability and prices. Manage direct booking engines to reduce commissions paid to external sites. Deal with the Channel Manager to ensure price synchronization and prevent overbooking. Manage and update availability and prices (Rate & Inventory) on platforms: Booking.com, Expedia, Agoda, Hilton, Holiday Inn. Monitor the performance of hotels and apartments on booking sites and analyze competitor reports to ensure price competitiveness. (Wholesalers) to increase sales volume. Manage Channel Managers to ensure data synchronization and prevent overbooking. Process booking confirmations, cancellations, and customer requests with high professionalism and speed.