My guestbook my room for 6 night at $36 ( = $216), AirBNB charged me $6.48 for service fees.
I decide to refund partially my guess will it prorated the Service fees ?
For example, if I refund him $100 Is AirBn adjusting the service fee to the amount the guest will pay or will they keep charging $6.48 independamently of what I refund to my guess?