Please follow the below steps to get the availability calendar updated as per the availability:
On Dashboard, click on "Availability Calendar".
To mark the dates as per the dates "Available" or "Booked".
a) When you will click on any date then the pop-up will open.
b) Select the dates and click on Booked or Available.
c) Once you will make the updations as per the availability, you will receive a success message.
If you have any further queries, please feel free to contact us at firstname.lastname@example.org