This tutorial will help you understand what auto-replenishment is and how it works.
Auto replenishment is a default setting on Booking.com. It automatically makes rooms available when a booking has been cancelled or when rooms have been freed up due to a booking modification.
The importance of auto-replenish
This setting updates your available inventory. It allows for a new booking to be accepted once a room becomes available once again - either due to a booking modification or cancellation.
Please note, this setting cannot be deactivated. It is a default setting and standard part of the Booking.com system.
Important! Please be aware.
When a modification or cancellation is required, please ensure that any change is made on Booking.com first. Only then modify or cancel a booking on NightsBridge.
More information on the topic is available directly from Booking.com by clicking HERE.