Double-Booking
Double-Booking may be toggled on/off to allow double booking online per location within an organization.
IF NOT CURRENTLY ALLOWING DOUBLE BOOKING, THE FEATURE WILL REMAIN OFF UNLESS REQUESTED.
Navigate to More > Admin > Locations > Select Location > Scheduling > Edit Basics > Enable Double Booking.
After enabling double booking, configure appointment types to opt into double booking.
Double-Book with Constraints
To add constraints to force double-booking at the same start time or any time, navigate to
More > Admin > Appointment Types > Select Appointment Type >
and select Allow double book with? or Double booking constraints.