Hi Branka thanks for replied , I'm sure I've turn on the instant book , I cancelled a booking 2 weeks before and already called to Airbnb to solve it since I'm new to host .
The first week I publish my listing , my Airbnb was fully booked at the first week,but after that I didn't received any new booking and empty for 5-7 days.
one day , I received a inquiry to book my place , I just realize my listing is under request to book instead of book .
I tried to contact Airbnb support team , they tould me airbnb is running a new rules I need to observed 7 days period and my listing will become instant book .
But now is already passed 7 days and my listing still not become instant book.