25 August 2026

Appointments: when scheduleReminder may be set

On PATCH /api/v1/appointments/{id} and PATCH /api/v1/group-appointments/{appointmentId}/participants/{clientId}, scheduleReminder is rejected once the appointment's start time has passed, and while the attendance state is anything other than Pending or Confirmed unless a reminder has already been sent. Setting it to true also requires a client who can receive reminders. Omit the property in those cases. The rules now match the ones the Zanda app applies.

Invoices can be created against a deactivated practitioner

POST /api/v1/invoices no longer rejects an invoice whose practitioner has since been deactivated, which matches what the practice can do in the app.