For bookings from that date, online travel agents must take responsibility for each aspect of a holiday they sell in a single transaction. The new rules widen the definition of a package holiday, making many more travel firms take responsibility for sorting out any problems. If the outbound flight is cancelled or severely delayed, or if the hotel is below the promised standard, the travel firm must address the problem and provide a refund if appropriate. Get the full story at the Independent Read also "German package travel rules condemned as ‘a mess’" at Travel Weekly UK