Avis Charged Me Twice for the Same Rental After I Prepaid Through Booking.com

I rented a vehicle from Avis Belgrade from January 7, 2026, through January 13, 2026, for a total of six days under reservation number 748999288. The full rental cost was prepaid through Booking.com at the time I made the reservation. I purchased full protection insurance through Booking.com. Howev...























