As written in a topic, additional:
Let’s say I want to create 6 tours at the same day. Tours will start at different hours but I can only cover 1 tour a day. Is it possible to set up booking system so it will book only one trip at this date even if there are 6 in the system? After booking one rest (5) is automatically unavailable?
Is it possible to automate with google calendar so when I schedule an appointment and put it to calendar it will automatically disable possibility of booking in the system at that date? (make it unavailable for booking)