can anyone help me. I have made a booking, paying half upfront. I am due to make the remainder but I have a different bank card as the other one expired. How do I pay the remainder of this trip with the new card as I am unable to find how I do it?
You can change your payment method right now, @Angie234. Go to your profile and delete the old card and add the new card. If you are very close to the time you need to pay, you might call Air BNB to ensure your actions are working correctly. I had to do that recently and the CS was very helpful. Here is a guide for contacting Air BNB.