In my program, I want to add a meeting schedule to the calendar. I use the following code: let event = EKEvent(eventStore: self.eventStore) event.title = title event.startDate = startDate event.endDate = endDate event.isAllDay = allDay event.notes = notes event.location = url? .absoluteString event.url = url event.calendar = self.eventStore.defaultCalendarForNewEvents event.alarms = alarms.map { EKAlarm(relativeOffset: $0) } let editVC = EKEventEditViewController() editVC.event = event editVC.eventStore = self.eventStore editVC.editViewDelegate = self viewController.present(editVC, animated: true, completion: nil) When opening the itinerary in the calendar, the join meeting button cannot appear. I couldn't find any method to set up meetings in EKEvent