Preparing for  international travellers, Air Canada Berlin Office is a useful resource for obtaining information about reservations and flight-related services.Passengers can review ticket changes, online check-in requirements, and seat selection options before departure.Baggage services include guidance on checked luggage allowances, cabin baggage restrictions, excess baggage charges, and procedures for reporting delayed or damaged bags.Information about flight delays, cancellations, and refund conditions can also assist in planning their trips.