Displaying Next Available Date and Time of the SpecificBooking Service

Hello,

How can I display the first available date and time of the specific booking services in my home page, rather than in the bookings calendar. I checked that there is something called as ‘getServiceAvailability’ but I am new to wix velo. In addition, I do not know how to connect booking backend and a frontend feature, let’s say date and time input.

There is this example. However, there are problems on it. The available dates look like ‘???’ all the time. I think it is because bookings app got big upgrades since 2020.

Anyways, I would appreciate any tips, videos, examples or code snippets in this matter.

Best,
Levent