Hi Helen,
Thank you very much for your prompt reply.
I agree with you 100%! it was more than clear that my apartment does not have a pool, but I guest that the guest changed his mind regarding the type of booking he was searching for (once he has already booked!).
I kindly advised him to contact BnB to proceed with the cancelation, but no refund will be done on my side unless he does it ASAP and somebody else decide to book my apartment.
He replied with some strange or fake reply on behalf of the BnB help desk, where someone told him ¨as he is a new user, we will be refunded accordingly¨. I´m glad if BnB wants to refund him, but I must be payed, right?
JIC, I called the help desk and they explained me that no cancelation-refund could be done W/O someone from BnB calling the Host to get his aproval.... So I guess that I´m covered, right?
Anyways, thank you very much for your help!