I regularly create calendar appointments on my Icloud, which in the most part is accurate. But occasionally (more often than not), its not appearing across platforms. Like the entry doesnt show on my ipad or in Icloud but is there on my Iphone with the same (only) Apple ID i have. I have tried refreshing, signing in/out of Icloud but it works sometimes but mostly not. The funny thing is, i'd get annoyed and let it be but when i sometimes come back to it, its working. Anyone got any ideas as to why this happens?