If you want to invite others to attend, use the Add Guests field. In the event window that pops up, click Appointment slots.
Click an open spot in the calendar grid.Here's how to set up an appointment slot: That's a major time-saver for both parties, and perhaps even a way to attract more customers. With it you can do more than just show clients (and employees) your availability you can let them book an open time. That's all changed with the arrival of a new Google Calendar feature: appointment slots. Google Calendar has long been the go-to choice for sharing and managing your own calendar, but it never really worked as an online appointment scheduler.
