At main platforms to allow the synchronization of calendars with each other.
Do not worry about Overbooking in your Local Accommodation!
If you advertise your space on multiple sites, you can prevent different guests from booking the same dates. To do this, simply synchronize the calendars of the platforms you use with each other.
You can include this sync with your personal Google calendar to stay up-to-date on booking days.
Import and Export Calendar
Calendar export allows you to view the calendar of a specific platform (eg Airbnb, Booking, ...) in a external calendar compatible with the iCal format.
To export your calendar in iCal format and add it to your external calendar, simply copy and paste the calendar link from the platform you use into your iCal-compatible applications.
You can check the procedure to achieve this synchronization, in the different platforms, in the following links:
Airbnb, here.
Booking, here.
General here.