The language in extranet has changed to english. Maybe when you made some changes i asked in my account. Can you please change the extranet language back to
The program does not allow me to record my tax number, it is impossible to contact the company in Hungarian, I can't speak to them in Hungarian, I only have an
You need to send supporting documentation to the help desk. This is partner forum
Contact booking.com help team using Inbox icon on Extranet (Option booking.com messages) or give help team a call see link for local phone numbers.
https://partner.booking.com/en-us/help/where-you-can-reach-us