At bookingCoverage becomes a step in the reservation.
When the renter reserves the space, the booking platform shows them the venue's requirement: the limits, the event dates and the exact additional-insured wording.
A renter who already carries a policy uploads the certificate, and 1099Policy reads it against the requirement. A renter who has none applies for a policy in their own name, 1099Policy binds it, and the certificate is issued with the venue listed as additional insured.
The coverage status is written back to the reservation. Event services sees which bookings are covered, which are still waiting on a certificate, and which certificates end before the event date.
How 1099Policy reads certificates →