What is the process for earning miles on hotel or car rental bookings?

Northwest Airlines WorldPerks has guidelines for earning miles through hotel and car rental bookings. Members can earn miles by utilizing the services of hotels and car rental companies that are part of the WorldPerks program. It is essential for members to ensure that the hotel or rental agency they select participates in the WorldPerks rewards network, as only transactions with such partners will qualify for earning miles. To earn miles when making hotel reservations, members need to book directly through the participating hotel’s website or customer service, ensuring that they provide their WorldPerks member number at the time of booking. Some hotels may have specific requirements, such as booking through designated promotional links or to mention the WorldPerks program explicitly during the reservation process. Similarly, for car rentals, members should rent from a participating rental agency and must present their WorldPerks member number when picking up the vehicle. It is advisable to check in advance for any promotional offers or specific conditions which might enhance the mileage earning potential. Finally, it is important for members to retain all receipts and confirmations related to their hotel stays or car rentals. In case the miles do not post automatically to their account, members may need to submit a request for retroactive credit. For further details, it is beneficial for members to visit the current web page regarding earning miles on hotel and car rental bookings.