Okay. Will this do it? class GlobalData: ObservableObject { init() { self.currentCourse = getCurrentClass(date: .now)[0] self.nextCourse = getCurrentClass(date: .now)[1] } @Published var currentCourse: Course // the current timetabled class in session. @Published var nextCourse: Course // the next timetabled class in session }

While I wait for you to wake up; how would this affect the situation? class GlobalData: ObservableObject { @Published var currentCourse: Course @Published var nextCourse: Course init() { self.currentCourse = getCurrentClass(date: .now)[0] self.nextCourse = getCurrentClass(date: .now)[1] } func reload() -> Void { self.currentCourse = getCurrentClass(date: .now)[0] self.nextCourse = getCurrentClass(date: .now)[1] } }

I've been using stuff from https://www.hackingwithswift.com/quick-start/swiftui/how-to-use-observedobject-to-manage-state-from-external-objects