My Calendar > Select Time and Day > Add Appointment Slot > Client > Service > Clinician > Supervisor (if any) > Date/Time > Repeat (or not) > *Create video conference (if virtual session) > Click to 'Yes' > Save.
Document Tutorial: https://www.readysetconnect.com/getstarted/scheduling-appointments-and-events.pdf
Video Tutorial: https://youtu.be/pNJQeIOmsG4