Helloo Yesenia .....
 
Hope this not wrong answer... based on my journey...
 
You can switch from automatic to manual booking by turning off Instant Book in your listing settings.
Go to Menu → Listings → Booking Settings → Instant Book, then toggle it off.
I’ve done this before for a few villas I manage — it helps a lot when you want more control over who books, especially during busy seasons.
 
Once you turn it off, guests will send you a request first, and you can review before accepting.
 
- Antonius -