Services Booking - Google Calendar

I am assuming the Services Booking App manages the bookings internally, but I can see that you can link the App with Google Calendar, but I have some questions:

Can you link more than one calendar and link each calendar to a different staff and service?
Will the App check the Google Calendar for spaces?
Can the App import bookings from Google Calendar?

When filling out the forms and custom boxes, can I just load in data saved in a MySQL database?

Thank you

Hi Rick,
OS Services Booking supports different Google Calendar for different employees (staffs)
It also has option to import occupied time from employee's Google Calendar to OS Services Booking system
But it doesn't have option to check Google Calendar for spaces (free time)
Thanks
Dam

So what does OS Services Booking system do with the "occupied time" from an employee's Google calendar, if it doesn't have the option to check for spaces?

Can the occupied time from employee's calendar at least be used to block out availability for OS Services Booking?

Yes, the unavailable time from Google Calendar will be busy time of employees
Thanks
Dam

Thanks for that, my other question was:

With the Custom Fields, is it posible to auto fill the field with the Student's data from a MySQL database?
Even just by adding /?order_name=Rick at the end of the URL?

Hi Rick,
OS Services Booking has feature to integrate with Joomla user profile, you can assign custom fields to existing fields in Joomla user profile. Thus, the data of customer will be auto-filled based from his (her) profile
Thanks
Dam