Events entered in iPhone won't sync to iCal or Yahoo calendars
Since the latest iOS 8.3 upgrade on iPhone any calendar entries entered on iPhone do not sync with iCal or Yahoo calendars anymore (iCal/Yahoo to iPhone sync works just fine). Very annoying that I can't use iPhone for entering any events anymore so end up being double booked and/or missing events.
Any ideas how I get the iPhone to iCal/Yahoo sync working again?
iPhone 6, iOS 8.3