Availability Sync syncs non-reservation-related availability changes from your lead listing's calendar to your other listings' calendars. This occurs on a rolling 4.5-hour basis.
For example, if Airbnb is your lead listing and you manually block a date on Airbnb's calendar, Availability Sync will pick this up and then push that block to your other listings' calendars (Vrbo, Booking.com, etc).
Changes made to a non-lead listing's calendar are not picked up by Sync.
Enabling Availability Sync also allows the following to happen:
when you merge properties/listings, the main calendar data on Hospitable will be immediately pushed to the newly added listing calendar(s)
if we are unable to push an update to any of your calendars successfully, we will retry failed pushes daily until the listing platform is able to successfully accept those changes
Availability Sync only applies to properties with the same property ID; it does not apply to the other properties within a parent-child relationship.
Enable Availability Sync
Go to Settings > Preferences > Sync > Toggle Availability Sync on > Save changes