We have a client and we are using the GHL calendar for bookings. However, she has her own booking system and she got a double booking, since she has 2 different calendars. 

I want to integrate Cliniko with Zoho to enable GHL functionalities. I want to create a flow where the system will trigger an action in GHL whenever an appointment is booked in cliniko and vice versa. 

Is this possible? 

Thanks